by | Sep 27, 2025
SAFETY DATA SHEET
Date issued : 12/16/2011
SDS number : 6821 CHERRY RED
Date revised : 05/19/2023
Revision number : 4
6821 CHERRY RED
1. Identification
Product identifier: 6821 CHERRY RED
Chemical family: Non-aqueous colorant
Relevant identified uses: Pigment
Manufacturer / Supplier Emergency telephone number (24 hour)
BJB Enterprises, Inc.
14791 Franklin Avenue
Tustin, CA 92780
Emergency Phone: (714) 734-8450
CHEMTREC (USA & Canada): (800) 424-9300
or (703) 527-3887 CCN# 2820
2. Hazard identification
Classification of the substance or mixture
This product does not meet the criteria for classification.
Label elements
Not Applicable
3. Composition/information on ingredients
Chemical name % w/w CAS No.
1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich 60 – 10068515-49-1
Titanium dioxide (TiO2) 0.1 – 113463-67-7
4. First-aid measures
Eye: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Get
medical advice/attention if irritation develops.
Skin: Immediately wash skin with soap and plenty of water. Remove contaminated clothing. Get medical advice/attention if irritation or rash
develops. Wash clothing before reuse.
Ingestion: If swallowed, call a physician immediately. Do not induce vomiting unless directed to do so by medical personnel. Provided the patient
is conscious, wash out mouth with water. Never give anything by mouth to an unconscious person.
Inhalation: Remove to fresh air. Seek medical advice/attention if breathing becomes difficult or if respiratory irritation develops.
Indication of immediate medical attention and special treatment needed, if necessary: Symptomatic and supportive therapy as needed.
Following severe exposure medical follow-up should be monitored for at least 48 hours.
5. Fire-fighting measures
Suitable extinguishing media: Water spray, carbon dioxide, dry chemical, or foam.
Hazardous combustion products: Carbon monoxide and carbon dioxide.
Fire fighting procedures: Cool fire exposed containers with water spray. Remove containers from the fire area if possible. Do not release runoff
from fire control methods to sewers or waterways.
Fire fighting equipment: Firefighters should wear positive pressure self-contained breathing apparatus (SCBA) and consider use of unmanned
hose holders or monitor nozzles for fighting large fires.
6. Accidental release measures
Page 1 of 5
Small spill: Evacuate unnecessary personnel from the spill area. Wear necessary personal protective equipment (PPE) as specified in the SDS or
the site emergency response plan. Eliminate all sources of ignition. Ensure adequate ventilation. Dike and contain spill. Prevent product from
entering drains or waterways. Absorb with non-combustible material (such as sand, earth, diatomaceous earth, or vermiculite) and transfer to a
container for disposal according to local/national regulations.
Environmental precautions
Water spill: Do not discharge into drains, surface waters, or groundwater.
General procedures: Refer to section 8 of SDS for personal protection details.
Release notes: Composition and extent of any spill should be evaluated against local regulations and reported to the proper agencies, if necessary.
7. Handling and storage
General procedures: Avoid contact with eyes, skin and clothing. Use only with adequate ventilation. Avoid breathing vapor over open containers.
Avoid open container exposure to damp air. Avoid breathing aerosols, mists, and vapors.
Precautions for safe handling: Use appropriate personal protective equipment as specified in Section 8. Handle in a well-ventilated area. Handle
and use in a manner consistent with good industrial/manufacturing techniques and practices.
Conditions for safe storage: Store in a dry and well-ventilated place, away from excessive heat, in original or similar container. Avoid
unnecessary contact. Protect from freezing. Containers should be tightly sealed to prevent contamination with foreign materials.
Storage temperature: 65-80 F (18-27 C)
Shelf life: 12 months from date of shipment under manufacturers recommended storage conditions.
8. Exposure controls/personal protection
Exposure controls
Control parameters
Occupational exposure limit values
Chemical name Type ppm mg/m
3
Titanium dioxide (TiO2)
OSHA PEL TWA –
[1]
15
[1]
ACGIH TLV TWA – 10
Footnotes:
1. Total dust
Appropriate engineering controls: Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne levels
below recommended exposure limits.
Individual protection measures, such as personal protective equipment
Eye / face protection: Safety goggles or glasses are recommended. Plastic face shields should be used for complete face protection to protect
against possible splashing or spraying of material. ANSI Z87.1 or approved equivalent.
Skin protection – hand protection: Chemical-resistant gloves and chemical goggles, face-shield, and synthetic apron or coveralls should be
used to prevent contact with eyes, skin, or clothing. Wear nitrile or neoprene gloves. Chemical resistant gloves lined with polyethylene offer
maximum protection.
Respiratory protection: Exhaust ventilation recommended. An organic vapor cartridge or fresh air supplied respirator (NIOSH approved) may
be necessary for certain applications. Consider the type of application, environmental concentrations, and other materials being used
concurrently when determining respirator use and selection. Observe OSHA regulations for respirator use (29 CFR 1910.134).
Skin protection – other: Protective clothing should be selected and used in accordance with “Guidelines for the Selection of Chemical
Protective Clothing” published by ACGIH.
Occupational hygiene practices: Contaminated clothing should be changed and washed before reuse. Eating, drinking and smoking in immediate
work area should be prohibited. Wash hands before eating.
Other use precautions: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Training is
important. Follow all label precautions.
9. Physical and chemical properties
Physical state: Viscous liquid
Page 2 of 5
6821 CHERRY RED
Color: Red
Odor: Slight
pH: No data available
Initial boiling point and boiling range: No data available
Flash point: 107.2 C (225 F)
Vapor pressure: No data available
Relative vapor density: No data available
Relative density: 1.01 (water=1) at 25 C (77 F)
Solubility: Negligible
Viscosity: No data available
VOC content: Nil
10. Stability and reactivity
Reactivity: Hazardous reactions will not occur under normal transport or storage conditions.
Chemical stability: This product is stable under normal ambient conditions of temperature and pressure.
Conditions to avoid: High temperatures and sources of ignition.
Possibility of hazardous reactions: No data available
Hazardous decomposition products: Carbon monoxide and carbon dioxide.
Incompatible materials: Strong oxidizing agents.
11. Toxicological information
Acute toxicity
Chemical name
LD50 (oral)
mg/kg(rat)
LD50 (dermal)
mg/kg(rabbit)
LC50 (inhalation)
mg/l
1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters,
C10-rich
> 10 g/kg Rat > 3.16 g/kg Rabbit > 0.13 mg/l Rat
Titanium dioxide (TiO2) > 10000 mg/kg Rat No data available> 6.82 mg/l Rat (4 h)
Skin corrosion / irritation: No data available
Serious eye damage / irritation: No data available
Respiratory or skin sensitization: No data available
Germ cell mutagenicity: No data available
Carcinogenicity
Chemical name IARC
Titanium dioxide (TiO2) 2B
Reproductive toxicity: No data available
Specific Target Organ Toxicity – single exposure: No data available
Specific Target Organ Toxicity – repeated exposure: No data available
Aspiration hazard: No data available
12. Ecological information
Ecotoxicological information: No specific ecological data are available for this product. Refer to Section 6 for information regarding accidental
release and Section 15 for regulatory reporting information.
Persistence and degradability: No data available
Bioaccumulative potential: No data available
Environmental data: No data available
Mobility in soil: No data available
Page 3 of 5
6821 CHERRY RED
13. Disposal considerations
Disposal methods: The generation of waste should be avoided or minimized wherever possible. Empty containers or liners may retain some
product residues. This material and its container must be disposed of in a safe way. Dispose of surplus and non-recyclable products via a licensed
waste disposal contractor. Disposal of this product, solutions and any by-products should at all times comply with the requirements of
environmental protections and waste disposal legislation and any regional local authority requirements. Avoid dispersal of spilled material and
runoff and contact with soil, waterways, drains and sewers.
14. Transport information
USA Department of Transport Regulations (DOT): Not Regulated
ICAO / IATA – air: Not Regulated
IMO / IMDG – sea: Not Regulated
15. Regulatory information
UNITED STATES
SARA Section 311/312 Hazard Categories
311/312 Health hazards: None Known
313 reportable ingredients: This product does not contain any substances subject to the reporting requirements of Section 313 of Title III of
the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372.
CERCLA Hazardous Substances and Reportable Quantities (RQ)
CERCLA regulatory: This product does not contain any substances regulated as a hazardous substance under the Comprehensive
Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302).
TSCA (The Toxic Substances Control Act)
TSCA regulatory: This product does not contain any substances subject to TSCA Section 12(b) export notification.
TSCA Status: This product or its components are listed in or exempt from the TSCA inventory requirements.
Occupational safety and health administration (osha)
29 cfr1910.119—process safety management of highly hazardous chemicals: None of the chemicals in this product are considered highly
hazardous by OSHA.
California Proposition 65: WARNING: This product can expose you to chemicals including [see table below], which is [are] known to the
State of California to cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Chemical name % w/w Listed
1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich 60 – 100Developmental Toxicity
Titanium dioxide (TiO2) 0.1 – 1 Cancer
USA OSHA Hazard Communication Standard (29CFR 1910.1200): The contents of the SDS comply with the OSHA Hazard
Communication Standard 29 CFR 1910.1200.
CANADA
WHMIS Regulatory Status: This product has been classified according to the hazard criteria of the CPR and the SDS contains all the
information required by the CPR.
Domestic Substances List (DSL) / Non-Domestic Substances List (NDSL): All components in this product are listed in or exempted from the
Domestic Substances List (DSL) or the Non-Domestic Substances List (NDSL).
General comments: DIDP RESTRICTIONS: This product contains diisodecyl phthalate (DIDP), CAS# 68515-49-1 EINECS# 271-091-4.
In the U.S., there is no longer any restriction on the use of DIDP in toys intended for children and other child care articles [83 FR 3583, 16 CFR
PART 1307].
In the EU, DIDP shall not be used as substance or as constituents of preparations, at concentrations of greater than 0.1 percent by weight (one
thousand parts per million) of the plasticized material, in toys and child care articles which can be place in the mouth by children. Such toys and
child care articles containing DIDP in concentrations greater than the limit mentioned above shall not be placed on the market [Directive
2005/84/EC].
16. Other information
Page 4 of 5
6821 CHERRY RED
Reason for issue: Revision
Date revised: 05/19/2023
Revision summary: This SDS replaces the 04/24/2019 SDS.
HMIS rating
Health 1
Flammability 1
Physical hazard 0
Personal protection X
NFPA codes
1
1 0
HMIS ratings notes: Personal Protection: See Section 8
Manufacturer disclaimer: This information is furnished without warranty, expressed or implied, except that is accurate to the best knowledge of
BJB Enterprises, Inc. The data on this sheet relates only to the specific material designated herein. BJB Enterprises, Inc. assumes no legal
responsibility for use or reliance upon this data.
Page 5 of 5
6821 CHERRY RED
by | Sep 27, 2025
SAFETY DATA SHEET
Date issued : 12/16/2011
SDS number : 6821 CHERRY RED
Date revised : 05/19/2023
Revision number : 4
6821 CHERRY RED
1. Identification
Product identifier: 6821 CHERRY RED
Chemical family: Non-aqueous colorant
Relevant identified uses: Pigment
Manufacturer / Supplier Emergency telephone number (24 hour)
BJB Enterprises, Inc.
14791 Franklin Avenue
Tustin, CA 92780
Emergency Phone: (714) 734-8450
CHEMTREC (USA & Canada): (800) 424-9300
or (703) 527-3887 CCN# 2820
2. Hazard identification
Classification of the substance or mixture
This product does not meet the criteria for classification.
Label elements
Not Applicable
3. Composition/information on ingredients
Chemical name % w/w CAS No.
1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich 60 – 10068515-49-1
Titanium dioxide (TiO2) 0.1 – 113463-67-7
4. First-aid measures
Eye: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Get
medical advice/attention if irritation develops.
Skin: Immediately wash skin with soap and plenty of water. Remove contaminated clothing. Get medical advice/attention if irritation or rash
develops. Wash clothing before reuse.
Ingestion: If swallowed, call a physician immediately. Do not induce vomiting unless directed to do so by medical personnel. Provided the patient
is conscious, wash out mouth with water. Never give anything by mouth to an unconscious person.
Inhalation: Remove to fresh air. Seek medical advice/attention if breathing becomes difficult or if respiratory irritation develops.
Indication of immediate medical attention and special treatment needed, if necessary: Symptomatic and supportive therapy as needed.
Following severe exposure medical follow-up should be monitored for at least 48 hours.
5. Fire-fighting measures
Suitable extinguishing media: Water spray, carbon dioxide, dry chemical, or foam.
Hazardous combustion products: Carbon monoxide and carbon dioxide.
Fire fighting procedures: Cool fire exposed containers with water spray. Remove containers from the fire area if possible. Do not release runoff
from fire control methods to sewers or waterways.
Fire fighting equipment: Firefighters should wear positive pressure self-contained breathing apparatus (SCBA) and consider use of unmanned
hose holders or monitor nozzles for fighting large fires.
6. Accidental release measures
Page 1 of 5
Small spill: Evacuate unnecessary personnel from the spill area. Wear necessary personal protective equipment (PPE) as specified in the SDS or
the site emergency response plan. Eliminate all sources of ignition. Ensure adequate ventilation. Dike and contain spill. Prevent product from
entering drains or waterways. Absorb with non-combustible material (such as sand, earth, diatomaceous earth, or vermiculite) and transfer to a
container for disposal according to local/national regulations.
Environmental precautions
Water spill: Do not discharge into drains, surface waters, or groundwater.
General procedures: Refer to section 8 of SDS for personal protection details.
Release notes: Composition and extent of any spill should be evaluated against local regulations and reported to the proper agencies, if necessary.
7. Handling and storage
General procedures: Avoid contact with eyes, skin and clothing. Use only with adequate ventilation. Avoid breathing vapor over open containers.
Avoid open container exposure to damp air. Avoid breathing aerosols, mists, and vapors.
Precautions for safe handling: Use appropriate personal protective equipment as specified in Section 8. Handle in a well-ventilated area. Handle
and use in a manner consistent with good industrial/manufacturing techniques and practices.
Conditions for safe storage: Store in a dry and well-ventilated place, away from excessive heat, in original or similar container. Avoid
unnecessary contact. Protect from freezing. Containers should be tightly sealed to prevent contamination with foreign materials.
Storage temperature: 65-80 F (18-27 C)
Shelf life: 12 months from date of shipment under manufacturers recommended storage conditions.
8. Exposure controls/personal protection
Exposure controls
Control parameters
Occupational exposure limit values
Chemical name Type ppm mg/m
3
Titanium dioxide (TiO2)
OSHA PEL TWA –
[1]
15
[1]
ACGIH TLV TWA – 10
Footnotes:
1. Total dust
Appropriate engineering controls: Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne levels
below recommended exposure limits.
Individual protection measures, such as personal protective equipment
Eye / face protection: Safety goggles or glasses are recommended. Plastic face shields should be used for complete face protection to protect
against possible splashing or spraying of material. ANSI Z87.1 or approved equivalent.
Skin protection – hand protection: Chemical-resistant gloves and chemical goggles, face-shield, and synthetic apron or coveralls should be
used to prevent contact with eyes, skin, or clothing. Wear nitrile or neoprene gloves. Chemical resistant gloves lined with polyethylene offer
maximum protection.
Respiratory protection: Exhaust ventilation recommended. An organic vapor cartridge or fresh air supplied respirator (NIOSH approved) may
be necessary for certain applications. Consider the type of application, environmental concentrations, and other materials being used
concurrently when determining respirator use and selection. Observe OSHA regulations for respirator use (29 CFR 1910.134).
Skin protection – other: Protective clothing should be selected and used in accordance with “Guidelines for the Selection of Chemical
Protective Clothing” published by ACGIH.
Occupational hygiene practices: Contaminated clothing should be changed and washed before reuse. Eating, drinking and smoking in immediate
work area should be prohibited. Wash hands before eating.
Other use precautions: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Training is
important. Follow all label precautions.
9. Physical and chemical properties
Physical state: Viscous liquid
Page 2 of 5
6821 CHERRY RED
Color: Red
Odor: Slight
pH: No data available
Initial boiling point and boiling range: No data available
Flash point: 107.2 C (225 F)
Vapor pressure: No data available
Relative vapor density: No data available
Relative density: 1.01 (water=1) at 25 C (77 F)
Solubility: Negligible
Viscosity: No data available
VOC content: Nil
10. Stability and reactivity
Reactivity: Hazardous reactions will not occur under normal transport or storage conditions.
Chemical stability: This product is stable under normal ambient conditions of temperature and pressure.
Conditions to avoid: High temperatures and sources of ignition.
Possibility of hazardous reactions: No data available
Hazardous decomposition products: Carbon monoxide and carbon dioxide.
Incompatible materials: Strong oxidizing agents.
11. Toxicological information
Acute toxicity
Chemical name
LD50 (oral)
mg/kg(rat)
LD50 (dermal)
mg/kg(rabbit)
LC50 (inhalation)
mg/l
1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters,
C10-rich
> 10 g/kg Rat > 3.16 g/kg Rabbit > 0.13 mg/l Rat
Titanium dioxide (TiO2) > 10000 mg/kg Rat No data available> 6.82 mg/l Rat (4 h)
Skin corrosion / irritation: No data available
Serious eye damage / irritation: No data available
Respiratory or skin sensitization: No data available
Germ cell mutagenicity: No data available
Carcinogenicity
Chemical name IARC
Titanium dioxide (TiO2) 2B
Reproductive toxicity: No data available
Specific Target Organ Toxicity – single exposure: No data available
Specific Target Organ Toxicity – repeated exposure: No data available
Aspiration hazard: No data available
12. Ecological information
Ecotoxicological information: No specific ecological data are available for this product. Refer to Section 6 for information regarding accidental
release and Section 15 for regulatory reporting information.
Persistence and degradability: No data available
Bioaccumulative potential: No data available
Environmental data: No data available
Mobility in soil: No data available
Page 3 of 5
6821 CHERRY RED
13. Disposal considerations
Disposal methods: The generation of waste should be avoided or minimized wherever possible. Empty containers or liners may retain some
product residues. This material and its container must be disposed of in a safe way. Dispose of surplus and non-recyclable products via a licensed
waste disposal contractor. Disposal of this product, solutions and any by-products should at all times comply with the requirements of
environmental protections and waste disposal legislation and any regional local authority requirements. Avoid dispersal of spilled material and
runoff and contact with soil, waterways, drains and sewers.
14. Transport information
USA Department of Transport Regulations (DOT): Not Regulated
ICAO / IATA – air: Not Regulated
IMO / IMDG – sea: Not Regulated
15. Regulatory information
UNITED STATES
SARA Section 311/312 Hazard Categories
311/312 Health hazards: None Known
313 reportable ingredients: This product does not contain any substances subject to the reporting requirements of Section 313 of Title III of
the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372.
CERCLA Hazardous Substances and Reportable Quantities (RQ)
CERCLA regulatory: This product does not contain any substances regulated as a hazardous substance under the Comprehensive
Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302).
TSCA (The Toxic Substances Control Act)
TSCA regulatory: This product does not contain any substances subject to TSCA Section 12(b) export notification.
TSCA Status: This product or its components are listed in or exempt from the TSCA inventory requirements.
Occupational safety and health administration (osha)
29 cfr1910.119—process safety management of highly hazardous chemicals: None of the chemicals in this product are considered highly
hazardous by OSHA.
California Proposition 65: WARNING: This product can expose you to chemicals including [see table below], which is [are] known to the
State of California to cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Chemical name % w/w Listed
1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich 60 – 100Developmental Toxicity
Titanium dioxide (TiO2) 0.1 – 1 Cancer
USA OSHA Hazard Communication Standard (29CFR 1910.1200): The contents of the SDS comply with the OSHA Hazard
Communication Standard 29 CFR 1910.1200.
CANADA
WHMIS Regulatory Status: This product has been classified according to the hazard criteria of the CPR and the SDS contains all the
information required by the CPR.
Domestic Substances List (DSL) / Non-Domestic Substances List (NDSL): All components in this product are listed in or exempted from the
Domestic Substances List (DSL) or the Non-Domestic Substances List (NDSL).
General comments: DIDP RESTRICTIONS: This product contains diisodecyl phthalate (DIDP), CAS# 68515-49-1 EINECS# 271-091-4.
In the U.S., there is no longer any restriction on the use of DIDP in toys intended for children and other child care articles [83 FR 3583, 16 CFR
PART 1307].
In the EU, DIDP shall not be used as substance or as constituents of preparations, at concentrations of greater than 0.1 percent by weight (one
thousand parts per million) of the plasticized material, in toys and child care articles which can be place in the mouth by children. Such toys and
child care articles containing DIDP in concentrations greater than the limit mentioned above shall not be placed on the market [Directive
2005/84/EC].
16. Other information
Page 4 of 5
6821 CHERRY RED
Reason for issue: Revision
Date revised: 05/19/2023
Revision summary: This SDS replaces the 04/24/2019 SDS.
HMIS rating
Health 1
Flammability 1
Physical hazard 0
Personal protection X
NFPA codes
1
1 0
HMIS ratings notes: Personal Protection: See Section 8
Manufacturer disclaimer: This information is furnished without warranty, expressed or implied, except that is accurate to the best knowledge of
BJB Enterprises, Inc. The data on this sheet relates only to the specific material designated herein. BJB Enterprises, Inc. assumes no legal
responsibility for use or reliance upon this data.
Page 5 of 5
6821 CHERRY RED
by | Sep 27, 2025
1. Identification of Substance:
Product Name: 6152 Series A
Supplier Identification: Telephone:
Accella Polyurethane Systems (909) 941-4999
Address: 24-Hr. Emergency Phone Number:
8530 Milliken Ave. CHEMTREC (800) 424-9300
Rancho Cucamonga, CA 91730 INTERNATIONAL: +1-(703) 527-3887
Product Use: Polyurethane isocyanate component
2. Hazards Identification
GHS Ratings:
Inhalation Toxicity Acute Tox. 4 Gases>2500+<=5000ppm, Vapors>10+<=20mg/l,
Dusts&mists>1+<=5mg/I
Skin corrosive 2 Reversible adverse effects in dermal tissue, Draize score: >=
2.3 < 4.0 or persistent inflammation
Eye corrosive 2A Eye irritant: Subcategory 2A, Reversible in 21 days
Respiratory sensitizer 1 Respiratory sensitizer
Skin sensitizer 1 Skin sensitizer
Organ toxin single 3 Transient target organ effects- Narcotic effects- Respiratory
exposure tract irritation
Organ toxin repeated 1 Significant toxicity in humans- Reliable, good quality human
exposure case studies or epidemiological studies Presumed significant
toxicity in humans- Animal studies with significant and/or
severe toxic effects relevant to humans at generally low
exposure
GHS Hazards
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H332 Harmful if inhaled
H334, May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335, May cause respiratory irritation
H336 May cause drowsiness or dizziness
H372 Causes damage to organs through prolonged or repeated exposure
GHS Precautions
P260 Do not breathe dust/fume/gas/mist/vapors/spray
P261 Avoid breathing dust/fume/gas/mist/vapors/spray
P264 Wash hands thoroughly after handling
P270 Do not eat, drink or smoke when using this product
P271 Use only outdoors or in a well-ventilated area
P272 Contaminated work clothing should not be allowed out of the workplace
SDS for: 6152 Series A Page 1 of 8
Printed: 2/8/2019 at 11:08:32AM
by | Sep 27, 2025
CHEMLINE CA, INC
CHEMLINE RF02.5 S45 PT B NEUTRAL
SDS
1 PRODUCT AND COMPANY IDENTIFICATION
CHEMLINE CA, INC
19500 SOUTH ALAMEDA STREET
EAST RANCHO DOMINGUEZ, CA 90221
CHEMTREC 800.424.9300 (24 HOURS)
(310)764-0820
(310)764-0822
WWW.CHEMLINE.NET
Emergency:
Phone:
Fax:
Web:
Supplier Details:
HAZARDS IDENTIFICATION2
Eyes; Ingestion; Inhalation; Skin;Route of Entry:
Target Organs: Eyes; Skin; Respiratory system;
Inhalation: Heating, spraying, foaming or otherwise mechanically dispersing operations way generate vapor
or aerosol concentrations sufficient to cause irritation or other adverse effects. Minimal respiratory
tract irritation may occur with exposure to a large amount of material.
Skin Contact: Prolonged or repeated exposure can cause skin irritation or dermatitis in some individuals.
Eye Contact: May cause watering of the eye and irritation of the conjunctiva.
May cause nausea or vomiting.
Classification of the Substance or Mixture
GHS Label Elements, Including Precautionary Statements
Hazards not Otherwise Classified (HNOC) or not Covered by GHS
NONEGHS Signal Word:
No GHS Classifications Indicated
GHS Classification in Accordance with 29 CFR 1910 (OSHA HCS):
P261 – Avoid breathing dust/fume/gas/mist/vapors/spray.
P264 – Wash skin thoroughly after handling.
P270 – Do not eat, drink or smoke when using this product.
P271 – Use only outdoors or in a well-ventilated area.
P301+312 – IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P304+340 – IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P312 – Call a POISON CENTER or doctor/physician if you feel unwell.
P330 – Rinse mouth.
P403+233 – Store in a well ventilated place. Keep container tightly closed.
P405 – Store locked up.
P501 – Dispose of contents/container according to state, local and federal regulations.
No GHS hazards statements indicated
GHS Hazard Statements:
GHS Precautionary Statements:
Ingestion:
No GHS pictograms indicated for this product
COMPOSITION/INFORMATION OF INGREDIENTS3
Ingredients:
Cas# % Chemical Name
—————————————————-
0 95-100% Proprietary polyol blend
Revision Date: 3/22/2017SDS Number: RF02.5-B-30000-S45 CA Page 1 of 4
FIRST AID MEASURES4
Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, oxygen should be
administered by qualified personnel. Call a physician or transport to a medical facility immediately.
Remove all contaminated clothing and shoes. Wash skin with large quantities of water and soap. Wash
clothing before wearing again and clean shoes. If redness, itching or a burning sensation develops or
persists after the area is washed, consult a physician.
Flush with large amounts of water for 15 minutes. Use fingers to assure that the eyelids are separated and
that the eye is being irrigated. Get immediate medical attention.
If swallowed, do not induce vomiting unless directed to do so by medical personnel. This material is an
aspiration hazard. Never give anything by mouth to an unconscious person. Seek medical attention.
Inhalation:
Skin Contact:
Eye Contact:
Ingestion:
FIRE FIGHTING MEASURES5
Dry powder, foam, carbon dioxide. Use cold water spray to cool fire exposed containers to minimize risk of rupture. A solid
stream of water directed into hot burning liquid could cause frothing. If possible, contain fire run off.
Flash Point: >200 F
Flash Point Method: COC
ACCIDENTAL RELEASE MEASURES6
Spill: Remove all sources of flames, heating elements, gas engines, etc. Emergency clean-up personnel should wear
chemical goggles, rubber or plastic gloves and clothing as required to protect against contact. Prevent spreading and
contamination of surface waters and drinking supplies. Notify local health officials and other appropriate agencies if such
contamination should occur.
Clean up: With adequate ventilation and appropriate personal protective equipment, cover the area with an inert absorbent
material such as clay or vermiculite and transfer to steel waste containers. Ventilate area to remove the remaining vapors.
HANDLING AND STORAGE7
Do not smoke or use naked lights, open flames, space heaters or other ignition sources near
pouring, frothing or spraying operations. If contamination with isocyantes is suspected, do not
reseal containers. Special Emphasis for spray applications of mixed products containing
isocyanates: Inspect the application area for potential to expose other persons or for
overspray to drift onto buildings, vehicles or other property. When spraying building exteriors,
persons entering or exiting the building as well as those inside could be exposed to
polyisocyanates due to wind conditions, open windows or air intakes. Do not begin application
work until these potential problems have been corrected.
When stored between 60 -85 F in sealed containers, typical shelf life is 6 months or more
from the date of manufacture. Open containers must be handled properly to prevent moisture
pickup.
Handling Precautions:
Storage Requirements:
EXPOSURE CONTROLS/PERSONAL PROTECTION8
All ventilation should be designed in accordance with OSHA standard (29 CFR 1910.94).
Uses requiring heating and/or spraying may require more agressive engineering controls or
PPE.
HMIS PP, X | Consult your supervisor for special instructions
Personal protective equipment
Respiratory protection: Where risk assessment shows air-purifying respirators are appropriate
use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387)
respirator cartridges as a backup to engineering controls. If the respirator is the sole means of
Engineering Controls:
Personal Protective
Equipment:
Revision Date: 3/22/2017SDS Number: RF02.5-B-30000-S45 CA Page 2 of 4
protection, use a full-face supplied air respirator. Use respirators and components tested and
approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Hand protection: Handle with gloves. Gloves must be inspected prior to use. Use proper glove
removal technique (without touching gloves outer surface) to avoid skin contact with this
product. Dispose of contaminated gloves after use in accordance with applicable laws and
good laboratory practices. Wash and dry hands. Splash contact Material: butyl-rubber
Minimum layer thickness: 0.3 mm Break through time: 30 min Material tested:Butoject (KCL
897 / Aldrich Z677647, Size M) data source: KCL GmbH, D-36124 Eichenzell, phone +49
(0)6659 87300, e-mail sales@kcl.de, test method: EN374 If used in solution, or mixed with
other substances, and under conditions which differ from EN 374, contact the supplier of the
CE approved gloves. This recommendation is advisory only and must be evaluated by an
industrial hygienist and safety officer familiar with the specific situation of anticipated use by
our customers. It should not be construed as offering an approval for any specific use
scenario.
Eye protection: Face shield and safety glasses Use equipment for eye protection tested and
approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin and body protection: Complete suit protecting against chemicals, Flame retardant
antistatic protective clothing, The type of protective equipment must be selected according to
the concentration and amount of the dangerous substance at the specific workplace.
Hygiene measures: Handle in accordance with good industrial hygiene and safety practice.
Wash hands before breaks and at the end of workday.
None available
PHYSICAL AND CHEMICAL PROPERTIES9
Liquid
N/A
>500 F
None Flammable
<1
Physical State:
Spec Grav./Density:
Boiling Point:
Flammability:
Evap. Rate:
Odor:
Flash Point:
Vapor Density:
Mild
>200 F
>1
Appearance: Non-Pigmented liquid.
STABILITY AND REACTIVITY10
Product is stable under normal conditions.
No specific data
No specific data
Under normal storage conditions hazardous decomposition products should not be produced.
Will not occur.
Chemical Stability:
Conditions to Avoid:
Materials to Avoid:
Hazardous Decomposition:
Hazardous Polymerization:
No specific dataReactivity:
TOXICOLOGICAL INFORMATION11
None available
ECOLOGICAL INFORMATION12
None available
Revision Date: 3/22/2017SDS Number: RF02.5-B-30000-S45 CA Page 3 of 4
DISPOSAL CONSIDERATIONS13
Disposal: Any disposal practice must be in compliance with all federal, state and local laws and regulations. Chemical
additions, processing or otherwise altering this material may make the waste management information presented in this
MSDS incomplete, inaccurate or otherwise inappropriate. Waste characterization and disposal compliance are the
responsibility solely of the party generating the waste or deciding to discard or dispose of the material.
Do not allow material to enter sewers, a body of water, or contact the ground. Refer to RCRA 40 CFR 261, and/or any other
appropriate federal, state or local requirements for proper classification information.
TRANSPORT INFORMATION14
Non DOT/Non RCRA regulated
REGULATORY INFORMATION15
Component (CAS#) [%] – CODES
—————————————————————-
Proprietary polyol blend (0) [85-95%] IARC
Regulatory CODE Descriptions
—————————————————————-
IARC = IARC Carcinogen Risks
OTHER INFORMATION16
Disclaimer:
Although reasonable care has been taken in the preparation of this document, we extend no warranties and make no
representations as to the accuracy or completeness of the information contained herein, and assume no responsibility
regarding the suitability of this information for the user’s intended purposes or for the consequences of its use. Each individual
should make a determination as to the suitability of the information for their particular purpose(s).
1
1
0
X
1
1
None
0
Health = 1, Fire = 1, Reactivity = 0, Specific Hazard = None
Health = 1, Fire = 1, Physical Hazard = 0
X – Consult your supervisor for special instructions
NFPA:
HMIS III:
HMIS PPE:
Revision Date: 3/22/2017SDS Number: RF02.5-B-30000-S45 CA Page 4 of 4
by | Sep 27, 2025
CHEMLINE CA, INC
CHEMLINE RF00.0 PT A NEUTRAL
SDS
1 PRODUCT AND COMPANY IDENTIFICATION
CHEMLINE CA, INC
19500 SOUTH ALAMEDA STREET
EAST RANCHO DOMINGUEZ, CA 90221
CHEMTREC 800.424.9300 (24 HOURS)
(310)764-0820
(310)764-0822
WWW.CHEMLINE.NET
Emergency:
Phone:
Fax:
Web:
Supplier Details:
HAZARDS IDENTIFICATION2
Eyes; Ingestion; Inhalation; Skin;Route of Entry:
Classification of the Substance or Mixture
GHS Label Elements, Including Precautionary Statements
Hazards not Otherwise Classified (HNOC) or not Covered by GHS
GHS Hazard Pictograms:
DANGERGHS Signal Word:
GHS Classification in Accordance with 29 CFR 1910 (OSHA HCS):
P260 – Do not breathe dust/fume/gas/mist/vapors/spray.
P280 – Wear protective gloves/protective clothing/eye protection/face protection.
P284 – Wear respiratory protection.
P305+351+338 – IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and
easy to do. Continue rinsing.
P310 – Immediately call a POISON CENTER or doctor/physician.
H334 – May cause allergy or asthma symptoms of breathing difficulties if inhaled
H317 – May cause an allergic skin reaction
H315 – Causes skin irritation
H351 – Suspected of causing cancer
H319 – Causes serious eye irritation
H336 – May cause drowsiness or dizziness
H302 – Harmful if swallowed
H303 – May be harmful if swallowed
GHS Hazard Statements:
GHS Precautionary Statements:
Health, Respiratory or skin sensitization, 1 Respiratory
Health, Respiratory or skin sensitization, 1 Skin
Health, Skin corrosion/irritation, 2
Health, Carcinogenicity, 2
Health, Serious Eye Damage/Eye Irritation, 2 A
Health, Specific target organ toxicity – Single exposure, 3
Health, Acute toxicity, 4 Oral
Health, Acute toxicity, 5 Oral
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 1 of 8
Target Organs: Respiratory system; Skin; Eyes;
Inhalation: At room temperature, MDI vapors are minimal due to low vapor pressure. May cause respiratory
sensitization with asthma-like symptoms in susceptable individuals. Impaired lung function has
been associated with overesposure to isocyanates. MDI concentrations below the exposure
guidelines may cause allergic respiratory reactions in indiviuals already sensitized. Heating,
spraying, foaming or otherwise mechanically dispersing operations way generate vapor or aerosol
concentrations sufficient to cause irritation or other adverse effects.
Skin Contact: Prolonged or repeated exposure can cause skin irritation, reddening, dermatitis and in some
cases sensitization. Skin contact may result in allergic reactions or respiratory sensitization, but it
is not expected to result in absorption of amounts sufficient to cause other adverse effects. May
stain skin.
Eye Contact: As a liquid or dust, may cause irritation, inflammation, and/or damage to sensitive eye tissue.
Symptoms include watering or discomfort of the eyes. Corneal injury is unlikely. As a liquid or
dust, may cause irritation, inflammation, and/or damage to sensitive eye tissue. Symptoms include
watering or discomfort of the eyes. Corneal injury is unlikely.
Single dose oral exposure is low. Can result in irritation and corrosive action in the mouth, throat
and digestive tract.
Ingestion:
COMPOSITION/INFORMATION OF INGREDIENTS3
Ingredients:
Cas# % Chemical Name
————————————————————-
101-68-8 50-60% 4,4′-Methylenediphenyl diisocyanate
9016-87-9 100% Polymethylene polyphenyl isocyanate (PAPI)
FIRST AID MEASURES4
Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, oxygen should be
administered by qualified personnel. Call a physician or transport to a medical facility immediately. Get
immediate medical attention.
Wash off in flowing warm water or shower with soap. Remove and wash contaminated clothing. Properly
dispose of any articles that cannot be decontaminated, like leather belts. If redness, burning or itching
develops or persists after the area has been washed, consult a physician.
Flush with large amounts of water for 15 minutes. Materials containing MDI may react with the moisture in
the eye forming a thick material that is difficult to remove. Get immediate medical attention.
Do not induce vomiting or give liquids unless directed to do so by medical personnel. Never give anything
by mouth to an unconscious person. Seek medical attention.
Inhalation:
Skin Contact:
Eye Contact:
Ingestion:
FIRE FIGHTING MEASURES5
Use dry chemical, foam, carbon dioxide, or halogenated agents. If water is used, use very large quantities. The reaction
between water and hot isocyanate may be vigorous. If possible, contain fire run-off water.
Protective Equipment: Wear positive-pressure self-contained breathing apparatus with full face mask and full protective
clothing.
Unusual Hazards: At temperatures greater than 400 F, polymeric MDI can polymerize and decompose which will cause
pressure build-up in closed containers. Explosive rupture is possible. Water contamination will produce carbon dioxide. Do
not reseal contaminated containers as pressure buildup may rupture the containers. Downwind personnel must be evacuated.
Fire Degradation Products: Isocyanate vapor and mist, carbon dioxide, carbon monoxide, nitrogen oxides and traces of
hydrogen cyanide.
Flammability: OSHA – none; DOT – none
Flash Point: >250 F
LEL: N/A
UEL: N/A
Flash Point Method: COC
Burning Rate: N/A
Autoignition Temp: N/A
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 2 of 8
ACCIDENTAL RELEASE MEASURES6
Spill: Evacuate spill area. With adequate ventilation and appropriate personal protective equipment, cover the area with an
inert absorbent material such as clay or vermiculite and transfer to metal waste containers. Move container to a well ventilated
area (outside), but do not seal the container with the isocyanate mixture. Larger quantities of liquid may be transferred directly
to drums for disposal. Decontaminate or discard all clean-up equipment.
NOTE: ISOCYANATES WILL REACT WITH WATER AND GENERATE CARBON DIOXIDE. THIS COULD RESULT IN THE
RUPTURE OF ANY CLOSED CONTAINERS.
Clean up: The area should then be flushed with a decontamination solution. The decontamination solution is a 5-10% mixture
of sodium carbonate and 0.5% liquid detergent in water solution or a 3-8% concentrated ammonium hydroxide and 0.5%
liquid detergent in water. Use 10 parts decontamination solution to 1 part spilled material.
If the ammonium hydroxide solution is used, ammonia will be evolved as a vapor. Use caution to avoid exposure to high
concentrations of ammonia. Allow spill clean up to vent for 48 hours letting evolved carbon dioxide to escape.
HANDLING AND STORAGE7
Handling: Use personal protective equipment when transferring material to or from drums,
totes or other containers. The reaction of polyols and isocyanates generates heat. Contact of
the reacting materials with skin or eyes can cause irritiation and may be difficult to remove
from the affected areas. Immediately wash affected areas with plenty of water and seek
medical attention. In addition, such contact increases the risk of exposure to isocyanate
vapors. Do not smoke or use naked lights, open flames, space heaters, or other ignition
sources near pouring, frothing or spraying operations.
Special Emphasis for Spray Applications: Inspect the application area from the potential to
expose other persons or for overspray to drift onto buildings, vehicles or other property. When
spraying building exteriors, persons entering or exiting the building as well as those inside
could be exposed to polyisocyanates due to wind conditions, open windows or air intakes. Do
not begin application work until these potential problems have been corrected.
When stored between 60 -85 F in sealed containers, typical shelf life is 6 months or more
from the date of manufacture. Consult technical data sheet for shelf life requirements affecting
performance quality. Should freezing occur, the material must be thawed completely and
mixed until uniform. Opened containers must be handled properly to prevent moisture pickup.
Handling Precautions:
Storage Requirements:
EXPOSURE CONTROLS/PERSONAL PROTECTION8
MDI has a low vapor pressure at room temperature. General/local ventilation typically control
vapor levels very adequately. Uses requiring heating and/or spraying may require more
agressive engineering controls or PPE. Monitoring is required to determine engineering
controls.
HMIS PP, X | Consult your supervisor for special instructions
Respiratory protection: Where risk assessment shows air-purifying respirators are appropriate
use a full-face particle respirator type N100 (US) or type P3 (EN 143) respirator cartridges as
a backup to engineering controls. If the respirator is the sole means of protection, use a
full-face supplied air respirator. Use respirators and components tested and approved under
appropriate government standards such as NIOSH (US) or CEN (EU).
Hand protection: Handle with gloves. Gloves must be inspected prior to use. Use proper glove
removal technique (without touching gloves outer surface) to avoid skin contact with this
product. Dispose of contaminated gloves after use in accordance with applicable laws and
good laboratory practices. Wash and dry hands.
Eye protection: Face shield and safety glasses Use equipment for eye protection tested and
approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin and body protection: Complete suit protecting against chemicals, The type of protective
equipment must be selected according to the concentration and amount of the dangerous
substance at the specific workplace.
Hygiene measures: Avoid contact with skin, eyes and clothing. Wash hands before breaks
Engineering Controls:
Personal Protective
Equipment:
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 3 of 8
and immediately after handling the product.
4,4′-Methylenediphenyl diisocyanate (101-68-8) [50-60%]
Components with workplace control parameters
TWA 0.0050 ppm USA. ACGIH Threshold Limit Values (TLV)
Respiratory sensitization
C 0.02 ppm USA. OSHA – TABLE Z-1 Limits for Air Contaminants –
0.2 mg/m3 1910.1000
C 0.02 ppm USA. Occupational Exposure Limits (OSHA) – Table Z- 1
0.2 mg/m3 Limits for Air Contaminants
The value in mg/m3 is approximate. Ceiling limit is to be determined from breathing-zone air
samples.
TWA 0.0050 ppm USA. NIOSH Recommended Exposure Limits
0.05 mg/m3
10 minute ceiling value
C 0.2 ppm USA. NIOSH Recommended Exposure Limits
0.2 mg/m3
10 minute ceiling value
Polymethylene polyphenyl isocyanate (PAPI) (9016-87-9) [100%] : no data available
PHYSICAL AND CHEMICAL PROPERTIES9
Liquid
N/A
>350 F
None
<1
Physical State:
Spec Grav./Density:
Boiling Point:
Flammability:
Evap. Rate:
Odor:
Solubility:
Percent Volatile:
Flash Point:
Vapor Density:
Auto-Ignition Temp:
Mild
Not soluble in water, REACTS.
By volume <1% By weight <1%
>250 F
>1
NDA
Appearance: Non-pigmented liquid.
STABILITY AND REACTIVITY10
Stability: Polyisocyanates are highly reactive chemicals and should be handled and stored in
a way to avoid exposure to many common substances, including water and moisture. Material
is stable when stored in sealed containers under normal conditions. Avoid extended exposure
over 110 F (45 C).
Reactivity: Reacts with water, acids, bases, alcohols, metal compounds. The reaction with
water is very slow under 120 F (50 C), but is accelerated at higher temperatures and in the
presence of alkalis, tertiary amines and metal compounds. Some reactions can be vigorous or
even violent.
Moisture and/or water. High temperatures, sparks, flame and extended exposure over 110 F
(45 C).
Acids; Alcohols; Bases; Metal compounds; Water;
Carbon dioxide; Excess gas may rupture containers.
May occur with incompatible reactants, especially strong bases, water or temperatures over
320 F (50 C).
Chemical Stability:
Conditions to Avoid:
Materials to Avoid:
Hazardous Decomposition:
Hazardous Polymerization:
TOXICOLOGICAL INFORMATION11
4,4′-Methylenediphenyl diisocyanate (101-68-8) [50-60%]
Information on toxicological effects
Acute toxicity:
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 4 of 8
Oral LD50 LD50 Oral – rat – 4,700 mg/kg
Inhalation LC50 Dermal LD50 no data available
Other information on acute toxicity
Skin corrosion/irritation: Serious eye damage/eye irritation:
Eyes – rabbit – Moderate eye irritation
Respiratory or skin sensitization: no data available
May cause allergic respiratory and skin reactions
Germ cell mutagenicity: Laboratory experiments have shown mutagenic effects.
Genotoxicity in vitro – Human – lymphocyte Sister chromatid exchange
Genotoxicity in vivo – rat – Inhalation DNA damage
Carcinogenicity:
This product is or contains a component that is not classifiable as to its carcinogenicity based on its IARC, ACGIH, NTP, or EPA
classification.
Limited evidence of carcinogenicity in animal studies
IARC: 3 – Group 3: Not classifiable as to its carcinogenicity to humans (Diphenylmethane-4,4- diisocyanate)
ACGIH: No component of this product present at levels greater than or equal to 0.1% is identified as a carcinogen or potential carcinogen by
ACGIH.
NTP: No component of this product present at levels greater than or equal to 0.1% is identified as a known or anticipated carcinogen by
NTP.
OSHA: No component of this product present at levels greater than or equal to 0.1% is identified as a carcinogen or potential carcinogen by
OSHA.
Reproductive toxicity: Reproductive toxicity – rat – Inhalation:
Maternal Effects: Other effects. Specific Developmental Abnormalities: Musculoskeletal system.
no data available
Teratogenicity: no data available
Specific target organ toxicity – single exposure (Globally Harmonized System):
May cause respiratory irritation.
Specific target organ toxicity – repeated exposure (Globally Harmonized System):
no data available
Aspiration hazard: no data available
Potential health effects: Inhalation May be fatal if inhaled. Causes respiratory tract irritation. Ingestion May be harmful if swallowed. Skin
May be harmful if absorbed through skin. Causes skin irritation. Eyes Causes eye irritation.
Signs and Symptoms of Exposure: Cough, Shortness of breath, Headache, Nausea, Vomiting, Pulmonary edema. Effects may be delayed.
Synergistic effects: no data available
Additional Information:
RTECS: NQ9350000
Polymethylene polyphenyl isocyanate (PAPI) (9016-87-9) [100%]
Information on toxicological effects
Acute toxicity:
Oral LD50 no data available
Inhalation LC50 LC50 Inhalation – rat – 4 h – 0.49 mg/l
Dermal LD50
Other information on acute toxicity
Skin corrosion/irritation: no data available
Serious eye damage/eye irritation: no data available
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 5 of 8
Respiratory or skin sensitisation: May cause allergic respiratory and skin reactions
Germ cell mutagenicity: no data available
Carcinogenicity:
IARC: 3 – Group 3: Not classifiable as to its carcinogenicity to humans (Isocyanic acid, polymethylenepolyphenylene ester)
ACGIH: No component of this product present at levels greater than or equal to 0.1% is identified as a carcinogen or potential carcinogen by
ACGIH.
NTP: No component of this product present at levels greater than or equal to 0.1% is identified as a known or anticipated carcinogen by
NTP.
OSHA: No component of this product present at levels greater than or equal to 0.1% is identified as a carcinogen or potential carcinogen by
OSHA.
Reproductive toxicity: no data available
Teratogenicity: no data available
Specific target organ toxicity – single exposure (Globally Harmonized System):
Inhalation – May cause respiratory irritation.
Specific target organ toxicity – repeated exposure (Globally Harmonized System):
no data available
Aspiration hazard: no data available
Potential health effects: Inhalation May be fatal if inhaled. Causes respiratory tract irritation. Ingestion Harmful if swallowed. Skin Harmful if
absorbed through skin. Causes skin irritation. Eyes Causes eye irritation.
Signs and Symptoms of Exposure: salivary gland obstruction, allergic dermatitis, respiratory difficulties, bronchoconstriction, To the best of
our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.
Synergistic effects: no data available
Additional Information:
RTECS: Not available
ECOLOGICAL INFORMATION12
4,4′-Methylenediphenyl diisocyanate (101-68-8) [50-60%]
Information on ecological effects
Toxicity:
Toxicity to daphnia EC50 – Daphnia magna (Water flea) – 0.35 mg/l – 24 h.
and other aquatic invertebrates
Persistence and degradability: no data available
Bioaccumulative potential: no data available
Mobility in soil: no data available
PBT and vPvB assessment: no data available
Other adverse effects: Do not empty into drains.
no data available
Polymethylene polyphenyl isocyanate (PAPI) (9016-87-9) [100%]
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 6 of 8
Information on ecological effects
Toxicity: no data available
Persistence and degradability: no data available
Bioaccumulative potential: no data available
Mobility in soil: no data available
PBT and vPvB assessment: no data available
Other adverse effects: no data available
DISPOSAL CONSIDERATIONS13
Disposal: Any disposal practice must be in compliance with all federal, state and local laws and regulations. Chemical
additions, processing or otherwise altering this material may make the waste management information presented in this
MSDS incomplete, inaccurate or otherwise inappropriate. Waste characterization and disposal compliance are the
responsibility solely of the party generating the waste or deciding to discard or dispose of the material.
Do not allow material to enter sewers, a body of water, or contact the ground. Refer to RCRA 40 CFR 261, and/or any other
appropriate federal, state or local requirements for proper classification information.
TRANSPORT INFORMATION14
Non DOT/RCRA regulated
REGULATORY INFORMATION15
Component (CAS#) [%] – CODES
—————————————————————-
RQ(5000LBS), 4,4′-Methylenediphenyl diisocyanate (101-68-8) [50-80%] CERCLA, HAP, IARC, MASS, NJHS, OSHAWAC,
PA, SARA313, TSCA, TXAIR
Polymethylene polyphenyl isocyanate (PAPI) (9016-87-9) [100%] IARC, SARA313, TSCA
Regulatory CODE Descriptions
—————————————————————-
RQ = Reportable Quantity
CERCLA = Superfund clean up substance
HAP = Hazardous Air Pollutants
IARC = IARC Carcinogen Risks
MASS = MA Massachusetts Hazardous Substances List
NJHS = NJ Right-to-Know Hazardous Substances
OSHAWAC = OSHA Workplace Air Contaminants
PA = PA Right-To-Know List of Hazardous Substances
SARA313 = SARA 313 Title III Toxic Chemicals
TSCA = Toxic Substances Control Act
TXAIR = TX Air Contaminants with Health Effects Screening Level
OTHER INFORMATION16
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 7 of 8
Disclaimer:
Although reasonable care has been taken in the preparation of this document, we extend no warranties and make no
representations as to the accuracy or completeness of the information contained herein, and assume no responsibility
regarding the suitability of this information for the user’s intended purposes or for the consequences of its use. Each individual
should make a determination as to the suitability of the information for their particular purpose(s).
2
1
1
X
1
2
None
1
Health = 2, Fire = 1, Reactivity = 1, Specific Hazard = None
Health = 2, Fire = 1, Physical Hazard = 1
X – Consult your supervisor for special instructions
NFPA:
HMIS III:
HMIS PPE:
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 8 of 8
by | Sep 27, 2025
CHEMLINE CA, INC
CHEMLINE RF00.0 PT A NEUTRAL
SDS
1 PRODUCT AND COMPANY IDENTIFICATION
CHEMLINE CA, INC
19500 SOUTH ALAMEDA STREET
EAST RANCHO DOMINGUEZ, CA 90221
CHEMTREC 800.424.9300 (24 HOURS)
(310)764-0820
(310)764-0822
WWW.CHEMLINE.NET
Emergency:
Phone:
Fax:
Web:
Supplier Details:
HAZARDS IDENTIFICATION2
Eyes; Ingestion; Inhalation; Skin;Route of Entry:
Classification of the Substance or Mixture
GHS Label Elements, Including Precautionary Statements
Hazards not Otherwise Classified (HNOC) or not Covered by GHS
GHS Hazard Pictograms:
DANGERGHS Signal Word:
GHS Classification in Accordance with 29 CFR 1910 (OSHA HCS):
P260 – Do not breathe dust/fume/gas/mist/vapors/spray.
P280 – Wear protective gloves/protective clothing/eye protection/face protection.
P284 – Wear respiratory protection.
P305+351+338 – IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and
easy to do. Continue rinsing.
P310 – Immediately call a POISON CENTER or doctor/physician.
H334 – May cause allergy or asthma symptoms of breathing difficulties if inhaled
H317 – May cause an allergic skin reaction
H315 – Causes skin irritation
H351 – Suspected of causing cancer
H319 – Causes serious eye irritation
H336 – May cause drowsiness or dizziness
H302 – Harmful if swallowed
H303 – May be harmful if swallowed
GHS Hazard Statements:
GHS Precautionary Statements:
Health, Respiratory or skin sensitization, 1 Respiratory
Health, Respiratory or skin sensitization, 1 Skin
Health, Skin corrosion/irritation, 2
Health, Carcinogenicity, 2
Health, Serious Eye Damage/Eye Irritation, 2 A
Health, Specific target organ toxicity – Single exposure, 3
Health, Acute toxicity, 4 Oral
Health, Acute toxicity, 5 Oral
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 1 of 8
Target Organs: Respiratory system; Skin; Eyes;
Inhalation: At room temperature, MDI vapors are minimal due to low vapor pressure. May cause respiratory
sensitization with asthma-like symptoms in susceptable individuals. Impaired lung function has
been associated with overesposure to isocyanates. MDI concentrations below the exposure
guidelines may cause allergic respiratory reactions in indiviuals already sensitized. Heating,
spraying, foaming or otherwise mechanically dispersing operations way generate vapor or aerosol
concentrations sufficient to cause irritation or other adverse effects.
Skin Contact: Prolonged or repeated exposure can cause skin irritation, reddening, dermatitis and in some
cases sensitization. Skin contact may result in allergic reactions or respiratory sensitization, but it
is not expected to result in absorption of amounts sufficient to cause other adverse effects. May
stain skin.
Eye Contact: As a liquid or dust, may cause irritation, inflammation, and/or damage to sensitive eye tissue.
Symptoms include watering or discomfort of the eyes. Corneal injury is unlikely. As a liquid or
dust, may cause irritation, inflammation, and/or damage to sensitive eye tissue. Symptoms include
watering or discomfort of the eyes. Corneal injury is unlikely.
Single dose oral exposure is low. Can result in irritation and corrosive action in the mouth, throat
and digestive tract.
Ingestion:
COMPOSITION/INFORMATION OF INGREDIENTS3
Ingredients:
Cas# % Chemical Name
————————————————————-
101-68-8 50-60% 4,4′-Methylenediphenyl diisocyanate
9016-87-9 100% Polymethylene polyphenyl isocyanate (PAPI)
FIRST AID MEASURES4
Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, oxygen should be
administered by qualified personnel. Call a physician or transport to a medical facility immediately. Get
immediate medical attention.
Wash off in flowing warm water or shower with soap. Remove and wash contaminated clothing. Properly
dispose of any articles that cannot be decontaminated, like leather belts. If redness, burning or itching
develops or persists after the area has been washed, consult a physician.
Flush with large amounts of water for 15 minutes. Materials containing MDI may react with the moisture in
the eye forming a thick material that is difficult to remove. Get immediate medical attention.
Do not induce vomiting or give liquids unless directed to do so by medical personnel. Never give anything
by mouth to an unconscious person. Seek medical attention.
Inhalation:
Skin Contact:
Eye Contact:
Ingestion:
FIRE FIGHTING MEASURES5
Use dry chemical, foam, carbon dioxide, or halogenated agents. If water is used, use very large quantities. The reaction
between water and hot isocyanate may be vigorous. If possible, contain fire run-off water.
Protective Equipment: Wear positive-pressure self-contained breathing apparatus with full face mask and full protective
clothing.
Unusual Hazards: At temperatures greater than 400 F, polymeric MDI can polymerize and decompose which will cause
pressure build-up in closed containers. Explosive rupture is possible. Water contamination will produce carbon dioxide. Do
not reseal contaminated containers as pressure buildup may rupture the containers. Downwind personnel must be evacuated.
Fire Degradation Products: Isocyanate vapor and mist, carbon dioxide, carbon monoxide, nitrogen oxides and traces of
hydrogen cyanide.
Flammability: OSHA – none; DOT – none
Flash Point: >250 F
LEL: N/A
UEL: N/A
Flash Point Method: COC
Burning Rate: N/A
Autoignition Temp: N/A
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 2 of 8
ACCIDENTAL RELEASE MEASURES6
Spill: Evacuate spill area. With adequate ventilation and appropriate personal protective equipment, cover the area with an
inert absorbent material such as clay or vermiculite and transfer to metal waste containers. Move container to a well ventilated
area (outside), but do not seal the container with the isocyanate mixture. Larger quantities of liquid may be transferred directly
to drums for disposal. Decontaminate or discard all clean-up equipment.
NOTE: ISOCYANATES WILL REACT WITH WATER AND GENERATE CARBON DIOXIDE. THIS COULD RESULT IN THE
RUPTURE OF ANY CLOSED CONTAINERS.
Clean up: The area should then be flushed with a decontamination solution. The decontamination solution is a 5-10% mixture
of sodium carbonate and 0.5% liquid detergent in water solution or a 3-8% concentrated ammonium hydroxide and 0.5%
liquid detergent in water. Use 10 parts decontamination solution to 1 part spilled material.
If the ammonium hydroxide solution is used, ammonia will be evolved as a vapor. Use caution to avoid exposure to high
concentrations of ammonia. Allow spill clean up to vent for 48 hours letting evolved carbon dioxide to escape.
HANDLING AND STORAGE7
Handling: Use personal protective equipment when transferring material to or from drums,
totes or other containers. The reaction of polyols and isocyanates generates heat. Contact of
the reacting materials with skin or eyes can cause irritiation and may be difficult to remove
from the affected areas. Immediately wash affected areas with plenty of water and seek
medical attention. In addition, such contact increases the risk of exposure to isocyanate
vapors. Do not smoke or use naked lights, open flames, space heaters, or other ignition
sources near pouring, frothing or spraying operations.
Special Emphasis for Spray Applications: Inspect the application area from the potential to
expose other persons or for overspray to drift onto buildings, vehicles or other property. When
spraying building exteriors, persons entering or exiting the building as well as those inside
could be exposed to polyisocyanates due to wind conditions, open windows or air intakes. Do
not begin application work until these potential problems have been corrected.
When stored between 60 -85 F in sealed containers, typical shelf life is 6 months or more
from the date of manufacture. Consult technical data sheet for shelf life requirements affecting
performance quality. Should freezing occur, the material must be thawed completely and
mixed until uniform. Opened containers must be handled properly to prevent moisture pickup.
Handling Precautions:
Storage Requirements:
EXPOSURE CONTROLS/PERSONAL PROTECTION8
MDI has a low vapor pressure at room temperature. General/local ventilation typically control
vapor levels very adequately. Uses requiring heating and/or spraying may require more
agressive engineering controls or PPE. Monitoring is required to determine engineering
controls.
HMIS PP, X | Consult your supervisor for special instructions
Respiratory protection: Where risk assessment shows air-purifying respirators are appropriate
use a full-face particle respirator type N100 (US) or type P3 (EN 143) respirator cartridges as
a backup to engineering controls. If the respirator is the sole means of protection, use a
full-face supplied air respirator. Use respirators and components tested and approved under
appropriate government standards such as NIOSH (US) or CEN (EU).
Hand protection: Handle with gloves. Gloves must be inspected prior to use. Use proper glove
removal technique (without touching gloves outer surface) to avoid skin contact with this
product. Dispose of contaminated gloves after use in accordance with applicable laws and
good laboratory practices. Wash and dry hands.
Eye protection: Face shield and safety glasses Use equipment for eye protection tested and
approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin and body protection: Complete suit protecting against chemicals, The type of protective
equipment must be selected according to the concentration and amount of the dangerous
substance at the specific workplace.
Hygiene measures: Avoid contact with skin, eyes and clothing. Wash hands before breaks
Engineering Controls:
Personal Protective
Equipment:
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 3 of 8
and immediately after handling the product.
4,4′-Methylenediphenyl diisocyanate (101-68-8) [50-60%]
Components with workplace control parameters
TWA 0.0050 ppm USA. ACGIH Threshold Limit Values (TLV)
Respiratory sensitization
C 0.02 ppm USA. OSHA – TABLE Z-1 Limits for Air Contaminants –
0.2 mg/m3 1910.1000
C 0.02 ppm USA. Occupational Exposure Limits (OSHA) – Table Z- 1
0.2 mg/m3 Limits for Air Contaminants
The value in mg/m3 is approximate. Ceiling limit is to be determined from breathing-zone air
samples.
TWA 0.0050 ppm USA. NIOSH Recommended Exposure Limits
0.05 mg/m3
10 minute ceiling value
C 0.2 ppm USA. NIOSH Recommended Exposure Limits
0.2 mg/m3
10 minute ceiling value
Polymethylene polyphenyl isocyanate (PAPI) (9016-87-9) [100%] : no data available
PHYSICAL AND CHEMICAL PROPERTIES9
Liquid
N/A
>350 F
None
<1
Physical State:
Spec Grav./Density:
Boiling Point:
Flammability:
Evap. Rate:
Odor:
Solubility:
Percent Volatile:
Flash Point:
Vapor Density:
Auto-Ignition Temp:
Mild
Not soluble in water, REACTS.
By volume <1% By weight <1%
>250 F
>1
NDA
Appearance: Non-pigmented liquid.
STABILITY AND REACTIVITY10
Stability: Polyisocyanates are highly reactive chemicals and should be handled and stored in
a way to avoid exposure to many common substances, including water and moisture. Material
is stable when stored in sealed containers under normal conditions. Avoid extended exposure
over 110 F (45 C).
Reactivity: Reacts with water, acids, bases, alcohols, metal compounds. The reaction with
water is very slow under 120 F (50 C), but is accelerated at higher temperatures and in the
presence of alkalis, tertiary amines and metal compounds. Some reactions can be vigorous or
even violent.
Moisture and/or water. High temperatures, sparks, flame and extended exposure over 110 F
(45 C).
Acids; Alcohols; Bases; Metal compounds; Water;
Carbon dioxide; Excess gas may rupture containers.
May occur with incompatible reactants, especially strong bases, water or temperatures over
320 F (50 C).
Chemical Stability:
Conditions to Avoid:
Materials to Avoid:
Hazardous Decomposition:
Hazardous Polymerization:
TOXICOLOGICAL INFORMATION11
4,4′-Methylenediphenyl diisocyanate (101-68-8) [50-60%]
Information on toxicological effects
Acute toxicity:
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 4 of 8
Oral LD50 LD50 Oral – rat – 4,700 mg/kg
Inhalation LC50 Dermal LD50 no data available
Other information on acute toxicity
Skin corrosion/irritation: Serious eye damage/eye irritation:
Eyes – rabbit – Moderate eye irritation
Respiratory or skin sensitization: no data available
May cause allergic respiratory and skin reactions
Germ cell mutagenicity: Laboratory experiments have shown mutagenic effects.
Genotoxicity in vitro – Human – lymphocyte Sister chromatid exchange
Genotoxicity in vivo – rat – Inhalation DNA damage
Carcinogenicity:
This product is or contains a component that is not classifiable as to its carcinogenicity based on its IARC, ACGIH, NTP, or EPA
classification.
Limited evidence of carcinogenicity in animal studies
IARC: 3 – Group 3: Not classifiable as to its carcinogenicity to humans (Diphenylmethane-4,4- diisocyanate)
ACGIH: No component of this product present at levels greater than or equal to 0.1% is identified as a carcinogen or potential carcinogen by
ACGIH.
NTP: No component of this product present at levels greater than or equal to 0.1% is identified as a known or anticipated carcinogen by
NTP.
OSHA: No component of this product present at levels greater than or equal to 0.1% is identified as a carcinogen or potential carcinogen by
OSHA.
Reproductive toxicity: Reproductive toxicity – rat – Inhalation:
Maternal Effects: Other effects. Specific Developmental Abnormalities: Musculoskeletal system.
no data available
Teratogenicity: no data available
Specific target organ toxicity – single exposure (Globally Harmonized System):
May cause respiratory irritation.
Specific target organ toxicity – repeated exposure (Globally Harmonized System):
no data available
Aspiration hazard: no data available
Potential health effects: Inhalation May be fatal if inhaled. Causes respiratory tract irritation. Ingestion May be harmful if swallowed. Skin
May be harmful if absorbed through skin. Causes skin irritation. Eyes Causes eye irritation.
Signs and Symptoms of Exposure: Cough, Shortness of breath, Headache, Nausea, Vomiting, Pulmonary edema. Effects may be delayed.
Synergistic effects: no data available
Additional Information:
RTECS: NQ9350000
Polymethylene polyphenyl isocyanate (PAPI) (9016-87-9) [100%]
Information on toxicological effects
Acute toxicity:
Oral LD50 no data available
Inhalation LC50 LC50 Inhalation – rat – 4 h – 0.49 mg/l
Dermal LD50
Other information on acute toxicity
Skin corrosion/irritation: no data available
Serious eye damage/eye irritation: no data available
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 5 of 8
Respiratory or skin sensitisation: May cause allergic respiratory and skin reactions
Germ cell mutagenicity: no data available
Carcinogenicity:
IARC: 3 – Group 3: Not classifiable as to its carcinogenicity to humans (Isocyanic acid, polymethylenepolyphenylene ester)
ACGIH: No component of this product present at levels greater than or equal to 0.1% is identified as a carcinogen or potential carcinogen by
ACGIH.
NTP: No component of this product present at levels greater than or equal to 0.1% is identified as a known or anticipated carcinogen by
NTP.
OSHA: No component of this product present at levels greater than or equal to 0.1% is identified as a carcinogen or potential carcinogen by
OSHA.
Reproductive toxicity: no data available
Teratogenicity: no data available
Specific target organ toxicity – single exposure (Globally Harmonized System):
Inhalation – May cause respiratory irritation.
Specific target organ toxicity – repeated exposure (Globally Harmonized System):
no data available
Aspiration hazard: no data available
Potential health effects: Inhalation May be fatal if inhaled. Causes respiratory tract irritation. Ingestion Harmful if swallowed. Skin Harmful if
absorbed through skin. Causes skin irritation. Eyes Causes eye irritation.
Signs and Symptoms of Exposure: salivary gland obstruction, allergic dermatitis, respiratory difficulties, bronchoconstriction, To the best of
our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.
Synergistic effects: no data available
Additional Information:
RTECS: Not available
ECOLOGICAL INFORMATION12
4,4′-Methylenediphenyl diisocyanate (101-68-8) [50-60%]
Information on ecological effects
Toxicity:
Toxicity to daphnia EC50 – Daphnia magna (Water flea) – 0.35 mg/l – 24 h.
and other aquatic invertebrates
Persistence and degradability: no data available
Bioaccumulative potential: no data available
Mobility in soil: no data available
PBT and vPvB assessment: no data available
Other adverse effects: Do not empty into drains.
no data available
Polymethylene polyphenyl isocyanate (PAPI) (9016-87-9) [100%]
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 6 of 8
Information on ecological effects
Toxicity: no data available
Persistence and degradability: no data available
Bioaccumulative potential: no data available
Mobility in soil: no data available
PBT and vPvB assessment: no data available
Other adverse effects: no data available
DISPOSAL CONSIDERATIONS13
Disposal: Any disposal practice must be in compliance with all federal, state and local laws and regulations. Chemical
additions, processing or otherwise altering this material may make the waste management information presented in this
MSDS incomplete, inaccurate or otherwise inappropriate. Waste characterization and disposal compliance are the
responsibility solely of the party generating the waste or deciding to discard or dispose of the material.
Do not allow material to enter sewers, a body of water, or contact the ground. Refer to RCRA 40 CFR 261, and/or any other
appropriate federal, state or local requirements for proper classification information.
TRANSPORT INFORMATION14
Non DOT/RCRA regulated
REGULATORY INFORMATION15
Component (CAS#) [%] – CODES
—————————————————————-
RQ(5000LBS), 4,4′-Methylenediphenyl diisocyanate (101-68-8) [50-80%] CERCLA, HAP, IARC, MASS, NJHS, OSHAWAC,
PA, SARA313, TSCA, TXAIR
Polymethylene polyphenyl isocyanate (PAPI) (9016-87-9) [100%] IARC, SARA313, TSCA
Regulatory CODE Descriptions
—————————————————————-
RQ = Reportable Quantity
CERCLA = Superfund clean up substance
HAP = Hazardous Air Pollutants
IARC = IARC Carcinogen Risks
MASS = MA Massachusetts Hazardous Substances List
NJHS = NJ Right-to-Know Hazardous Substances
OSHAWAC = OSHA Workplace Air Contaminants
PA = PA Right-To-Know List of Hazardous Substances
SARA313 = SARA 313 Title III Toxic Chemicals
TSCA = Toxic Substances Control Act
TXAIR = TX Air Contaminants with Health Effects Screening Level
OTHER INFORMATION16
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 7 of 8
Disclaimer:
Although reasonable care has been taken in the preparation of this document, we extend no warranties and make no
representations as to the accuracy or completeness of the information contained herein, and assume no responsibility
regarding the suitability of this information for the user’s intended purposes or for the consequences of its use. Each individual
should make a determination as to the suitability of the information for their particular purpose(s).
2
1
1
X
1
2
None
1
Health = 2, Fire = 1, Reactivity = 1, Specific Hazard = None
Health = 2, Fire = 1, Physical Hazard = 1
X – Consult your supervisor for special instructions
NFPA:
HMIS III:
HMIS PPE:
Revision Date: 3/22/2017SDS Number: RF00.0-A-30000 CA Page 8 of 8
by | Sep 27, 2025
Carlisle Polyurethane Systems
Safety Data Sheet
1. Identification of Substance:
Product Name: 4203-4 B
Supplier Identification:
Carlisle Polyurethane Systems
Address:
2500 Adie Rd
Maryland Heights, MO 63043
Telephone:
(314) 872-8700
24-Hr. Emergency Phone Number:
CHEMTREC (800) 424-9300
INTERNATIONAL: +1-(703) 527- 3887
Product Use: Polyurethane polyol component
2. Hazards Identification:
GHS Ratings:
GHS Hazards
GHS Precautions
Signal Word:
There are no GHS ratings that apply to this product at this time.
Acute Toxicity:
Eyes: Minor potential for irritation.
Skin: Minor potential for irritation.
Inhalation: Not expected to be a route of exposure.
Ingestion: Consult physician.
Conditions Aggravated: None known.
Chronic Effects: Not expected to cause any adverse chronic health effects.
3. Composition/Data on Components:
Chemical Name CAS number Weight Concentration %
1,4-Butanediol 110-63-4 1.00% – 5.00%
SDS for: 4203-4 B
Page 1 of 5
Printed: 9/24/2020 at 3:41:46PM
4. First Aid Measures:
Inhalation: Move to fresh air. If breathing is difficult, give oxygen.
After Eye Contact: Rinse opened eye for at least 15 minutes under running water.
Remove contact lenses if present and easy to do so, and continue rinsing.
After Skin Contact: Clean affected area with soap and plenty of water.
After Swallowing: Consult physician.
Notes to Physician: Treat symptomatically
5. Fire Fighting Measures:
Flash Point: 121 C (250 F)
LEL: N/A UEL: N/A
Upper and lower explosive limits listed if known.
Suitable Extinguishing Agents: Water spray, CO2, Foam, Dry chemical
Information about Protection against Explosions and Fires: Closed containers may rupture when
exposed to extreme heat.
Dangerous Products of Decomposition: Oxides of carbon, hydrocarbons.
Protective Equipment: Firefighters should wear a pressure demand self-contained breathing apparatus and
protective clothing.
6. Accidental Release Measures:
Person-Related Safety Precautions: Avoid contact with skin and eyes.
Measures for Environmental Protection: Cover and contain spill with absorbent material. Collect for
proper disposal according to local, state, and federal regulations.
Small Spills: Absorb with earth, sand or other absorbent material and transfer to containers for later disposal.
Wipe up with absorbent material (e g. cloth, fleece) clean surface thoroughly to remove residual
contamination.
Large Spills: Stop the flow of material, if this is without risk. Dike the spilled material, where this is possible.
Use an absorbent material like vermiculite, sand or earth to soak up the product and place Into a container for
later disposal. Following product recovery, flush area with water.
7. Handling and Storage:
Information for Safe Handling: Avoid contact with skin or inhalation.
Storage Requirements: Store in dry, well ventilated area. Keep containers tightly closed. Store between
60 F-100 F. Material may settle.
SDS for: 4203-4 B
Page 2 of 5
Printed: 9/24/2020 at 3:41:46PM
Regulatory Requirements: Store according to all local, state, and federal regulations.
8. Exposure Controls and Personal Protection:
Other Exposure Limits ACGIH Exposure Limits OSHA Exposure Limits Chemical Name / CAS No.
1,4-Butanediol
110-63-4
Not Established Not Established Not Established
Engineering Controls: No specific measures required if proper PPE precautions are followed.
General Protective and Hygienic Measures: Usual precautionary measures should be adhered to when
handling chemicals.
Respiratory Protection: None required if work area is properly ventilated.
Protection of Hands: Protective chemical resistant gloves.
Eye Protection: Safety glasses.
Body Protection: Protective work clothing. Launder separately.
Contaminated Gear: Observe local requirements. Dispose of in accordance with local/state/federal
regulations.
9. Physical and Chemical Properties:
Physical properties listed where known.
Various colored liquid Appearance: Mild Odor:
N/A Vapor Pressure: N/A Odor threshold:
N/A Vapor Density: N/A pH:
1.05 Specific Gravity N/A Melting point:
N/A Freezing point: N/A Solubility:
100 – 235 C Boiling range: 250 F,121 C Flash point:
N/A Evaporation rate: N/A Flammability:
N/A Explosive Limits: N/A Partition coefficient
(n-octanol/water):
385 C Autoignition temperature: N/A Decomposition temperature:
10. Stability and Reactivity:
Incompatible Materials: Avoid contact with isocyanates and strong oxidizing agents.
Hazardous Polymerization: Not expected to occur.
Dangerous Products of Decomposition: Oxides of carbon, hydrocarbons.
11. Toxicological Information:
Mixture Toxicity
Component Toxicity
Toxicity Values Listed if Known
SDS for: 4203-4 B
Page 3 of 5
Printed: 9/24/2020 at 3:41:46PM
Acute Toxicity:
Eyes: Minor potential for irritation.
Skin: Minor potential for irritation.
Inhalation: Not expected to be a route of exposure.
Ingestion: Consult physician.
Chronic Effects: Not expected to cause any adverse chronic health effects.
Routes of Entry: Eye contact, skin contact.
Target Organs: None known.
Chemicals with Known or Possible Carcinogenic Effects:
Carcinogen Rating CAS Number Description % Weight
None None
12. Ecological Information:
General Information: Based on experience, no adverse effects are to be expected if correct disposal
procedures have been followed as indicated in section 13.
Individual component ecotoxicity listed if known.
Component Ecotoxicity
1,4-Butanediol 48 Hr EC50 Daphnia magna: 813 mg/L
72 Hr EC50 Desmodesmus subspicatus: >500 mg/L
13. Disposal Considerations:
Recommendation: Observe local requirements. Dispose of in accordance with local/state/federal regulations.
Empty Container Precautions: Recondition or dispose of empty container in accordance with governmental
regulations. If container is to be disposed, ensure all product residues are removed and container is empty
prior to disposal.
14. Transport Information:
DOT Regulated Components:
This product is not regarded as dangerous goods according to the national and international regulations on the
transport of dangerous goods unless specifically cited below:
Hazard Class Packing Group UN Number Proper Shipping Name Agency
None
15. Regulatory Information:
SDS for: 4203-4 B
Page 4 of 5
Printed: 9/24/2020 at 3:41:46PM
OSHA HAZARD COMMUNICATION STANDARD: This material is not classified as hazardous in accordance
with OSHA 29 CFR 1910.1200.
SARA 311/312 Hazard Categories: None.
WARNING: This product can expose you to chemicals listed below, which are known
to the State of California to cause cancer, birth defects, or reproductive harm. For more
information, visit www.P65Warnings.ca.gov
Styrene 100-42-5 29 PPM CARC
Acrylonitrile 107-13-1 29 PPM CARC
Massachusetts Right To Know List:
– None
New Jersey Right To Know List:
– None
Pennsylvania Right To Know List:
– None
SARA 302 Extremely Hazardous Substances:
– None
Chemicals subject to SARA 313 Reporting:
– None
All Components Listed Regulation Country
Canada Canada DSL Yes
US Toxic Substances Control Act Yes
16. Other Information:
Safety Data Sheet issued by Product Safety Department
This information is furnished without warranty, expressed or implied, except that it is accurate to the best
knowledge of Carlisle Polyurethane Systems. The data on these sheets relates only to the specific material
designated herein. Carlisle Polyurethane Systems assumes no legal responsibility for use or reliance upon
this data. It is the user’s responsibility to ensure that their activities comply with federal, state, or local laws.
Reviewer Revision 0 Date revised: 2020-09-24
Date Prepared: 9/24/2020
SDS for: 4203-4 B
Page 5 of 5
Printed: 9/24/2020 at 3:41:46PM
by | Sep 27, 2025
Carlisle Polyurethane Systems
Safety Data Sheet
1. Identification of Substance:
Product Name: 4203-5.5 HARD A
Supplier Identification:
Carlisle Polyurethane Systems
Address:
2500 Adie Road
Maryland Heights, MO 63043
Telephone:
(314) 872-8700
24-Hr. Emergency Phone Number:
CHEMTREC (800) 424-9300
INTERNATIONAL: +1-(703) 527- 3887
Product Use: Polyurethane isocyanate component
2. Hazards Identification
GHS Ratings:
Inhalation Toxicity Acute Tox. 4 Gases>2500+<=5000ppm, Vapors>10+<=20mg/l,
Dusts&mists>1+<=5mg/l
Skin corrosive 2 Reversible adverse effects in dermal tissue, Draize score: >=
2.3 < 4.0 or persistent inflammation
Eye corrosive 2B Mild eye irritant: Subcategory 2B, Reversible in 7 days
Respiratory sensitizer 1 Respiratory sensitizer
Skin sensitizer 1 Skin sensitizer
Organ toxin single
exposure
3 Transient target organ effects- Narcotic effects- Respiratory
tract irritation
Organ toxin repeated
exposure
1 Significant toxicity in humans- Reliable, good quality human
case studies or epidemiological studies Presumed significant
toxicity in humans- Animal studies with significant and/or
severe toxic effects relevant to humans at generally low
exposure
GHS Hazards
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H320 Causes eye irritation
H332 Harmful if inhaled
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335 May cause respiratory irritation
H336 May cause drowsiness or dizziness
H372 Causes damage to organs through prolonged or repeated exposure
GHS Precautions
P260 Do not breathe dust/fume/gas/mist/vapors/spray
P261 Avoid breathing dust/fume/gas/mist/vapors/spray
P264 Wash hands thoroughly after handling
P270 Do not eat, drink or smoke when using this product
P271 Use only outdoors or in a well-ventilated area
P272 Contaminated work clothing should not be allowed out of the workplace
SDS for: 4203-5.5 HARD A
Page 1 of 7
Printed: 9/24/2020 at 3:43:52PM
P280 Wear protective gloves/protective clothing/eye protection/face protection
P285 In case of inadequate ventilation wear respiratory protection
P312 Call a POISON CENTER or doctor/physician if you feel unwell
P314 Get Medical advice/attention if you feel unwell
P321 Specific treatment is urgent (see Section 4 First Aid measures)
P362 Take off contaminated clothing and wash before reuse
P363 Wash contaminated clothing before reuse
P302+P352 IF ON SKIN: Wash with soap and water
P304+P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for
breathing
P304+P341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a
position comfortable for breathing
P305+P351+P338 IF IN EYES: Rinse continuously with water for several minutes. Remove contact
lenses if present and easy to do continue rinsing
P332+P313 If skin irritation occurs: Get medical advice/attention
P333+P313 If skin irritation or a rash occurs: Get medical advice/attention
P337+P313 Get medical advice/attention
P342+P311 Call a POISON CENTER or doctor/physician
P405 Store locked up
P403+P233 Store in a well ventilated place. Keep container tightly closed
P501 Dispose of contents/container in accordance with existing federal, state, and local
environmental control laws.
Signal Word: Danger
Acute Health Effects:
Eyes: Severe irritation, tearing, swelling, and possible damage to cornea.
Skin: Irritation, redness, swelling, skin sensitization, rash, scaling, and blistering.
Inhalation: Mucous membrane and respiratory tract irritation, tightness of chest, isocyanate sensitization.
Ingestion: Irritating and corrosive to mouth, stomach, and digestive tract.
Conditions Aggravated by Exposure: Asthma, respiratory disorders, skin disorders, and eye disorders.
Chronic Health Effects: Isocyanates may cause skin and respiratory sensitivity in some individuals.
Sensitized individuals may react to very low levels diisocyanates below the PEL. Sensitized people who
continue to work with diisocyanates may develop symptoms sooner after each exposure. Limited evidence of
possible carcinogenic effects. Possible other harmful target organ effects.
3. Composition/Data on Components:
Chemical Name CAS number Weight Concentration %
4,4'-Methylenediphenyl diisocyanate 101-68-8 70.00% - 80.00%
Benzene, 1,1'-methylenebis[4-isocyanato-, homopolymer 25686-28-6 10.00% - 20.00%
Methylenediphenyl Diisocyanate, mixed isomers 26447-40-5 1.00% - 5.00%
4. First Aid Measures:
After Inhalation: May cause severe irritation to upper respiratory tract and lungs, respiratory sensitization,
decreased lung capacity.
SDS for: 4203-5.5 HARD A
Page 2 of 7
Printed: 9/24/2020 at 3:43:52PM
Remove from exposure area to fresh air. Administer oxygen or artificial respiration as needed. Obtain medical
attention.
After Eye Contact: Rinse opened eye for at least 15 minutes under running water.
Remove contact lenses if present and easy to do so, and continue rinsing. If irritation persists contact
physician
After Skin Contact: Remove contaminated clothing. Clean affected area with soap and plenty of water. Call
a physician if irritation or rash develops.
After Swallowing: Do not induce vomiting. If conscious, give 1 to 2 cups of milk or water to drink. Consult a
physician at once.
Notes to Physician: Treat symptomatically. Following severe exposure the patient should be kept under
medical observation for a least 48 hours.
5. Fire Fighting Measures:
Flash Point: 208 C (406 F)
LEL: N/A UEL: N/A
Upper and Lower Explosive Limits listed if known.
Suitable Extinguishing Agents: Water spray, CO2, Foam, Dry chemical
Information about Protection against Explosions and Fires: During the incipient stage of a fire, containers
should be kept cool by spraying with water (i.e., water suppression system) on the outside of container.
Water spray will help prevent containers from overheating. Use cold-water spray to cool fire- exposed
containers to minimize risk of rupture. Large fires can be extinguished with high volumes of water, such as
from a fire hose applied from a safe distance. Closed containers may rupture when exposed to extreme heat
due to build-up of pressure from thermal degradation and/or carbon dioxide generation.
Section 5 pertains to fire-fighting measures and reactivity is addressed in section 10.
Dangerous Products of Decomposition: Oxides of carbon, oxides of nitrogen, isocyanates, and traces of
HCN.
Protective Equipment: Full emergency equipment with self-contained breathing apparatus and full protective
clothing should be worn by firefighters.
6. Accidental Release Measures:
Person-Related Safety Precautions: Evacuate all non-essential personnel. Avoid contact with skin. Do not
breathe aerosols or vapors.
Measures for Environmental Protection: Cover and contain spill with absorbent material. Place waste in
open container. Remove to well ventilated area and dilute with ammonia solution (water 90%, concentrated
ammonia 8%, detergent 2%). Collect for proper disposal according to local, state, and federal regulations.
Small Spills: Absorb with earth, sand or other absorbent material and transfer to containers for later disposal.
Wipe up with absorbent material (e g. cloth, fleece) clean surface thoroughly to remove residual
contamination.
Large Spills: Stop the flow of material, if this is without risk. Dike the spilled material, where this is possible.
Use an absorbent material like vermiculite, sand or earth to soak up the product and place Into
SDS for: 4203-5.5 HARD A
Page 3 of 7
Printed: 9/24/2020 at 3:43:52PM
a container for later disposal. Following product recovery, flush area with water.
7. Handling and Storage:
Information for Safe Handling: Do not breathe fumes, vapors or mists. Use only with adequate ventilation.
Avoid contact with skin or eyes. Immediately report spills or leaks.
Storage Requirements: Store containers in a dry, well ventilated area. Keep containers tightly closed and
prevent moisture contamination. Do not re- seal the container if contamination is suspected. Store between
60 F and 100 F.
Regulatory Requirements: Store according to all local, state, and federal regulations.
8. Exposure Controls and Personal Protection:
Other Exposure Limits ACGIH Exposure Limits OSHA Exposure Limits Chemical Name / CAS No.
4,4'-Methylenediphenyl
diisocyanate
101-68-8
0.005 ppm TWA (listed under
Methylene bisphenyl
isocyanate (MDI))
0.005 ppm TWA
0.02 ppm STEL
NIOSH: 0.005 ppm TWA
(listed under Methylene
bisphenyl isocyanate);
0.05 mg/m3 TWA
0.020 ppm Ceiling (10
min); 0.2 mg/m3 Ceiling
(10 min)
Benzene,
1,1'-methylenebis[4- isocyanato- ,
homopolymer
25686-28-6
Not Established Not Established Not Established
Methylenediphenyl
Diisocyanate, mixed isomers
26447- 40-5
Not Established 0.02 ppm Ceiling; 0.2 mg/m3
Ceiling
Not Established
Engineering Controls: Use local exhaust ventilation to maintain airborne concentrations below the TLV,
especially if heating or spraying. Use only in a well-ventilated area to keep vapors below exposure limits. Use
local exhaust ventilation if necessary.
General Protective and Hygienic Measures: Usual precautionary measures should be adhered to when
handling chemicals.
Personal Protective Equipment:
Respiratory Protection: Do not inhale vapors. Use NIOSH approved respiratory protection if TLV/PEL is
exceeded. Do not enter storage area unless adequately ventilated.
Hand Protection: Protective butyl rubber or nitrile rubber gloves.
Eye Protection: Chemical safety goggles.
Body Protection: Impervious protective work clothing. Launder separately.
Contaminated Gear: Observe local requirements. Dispose of in accordance with local/state/federal
regulations.
9. Physical and Chemical Properties:
Physical properties listed where known.
Amber liquid Appearance: Musty Odor:
N/A Vapor Pressure: N/A Odor threshold:
SDS for: 4203-5.5 HARD A
Page 4 of 7
Printed: 9/24/2020 at 3:43:52PM
N/A Vapor Density: N/A pH:
1.18SSSS Specific Gravity N/A Melting point:
N/A Freezing point: N/A Solubility:
300 C Boiling range: 406 F,208 C Flash point:
N/A Evaporation rate: N/A Flammability:
N/A Explosive Limits: N/A Partition coefficient
(n-octanol/water):
240 C Autoignition temperature: N/A Decomposition temperature:
10. Stability and Reactivity:
Chemical Incompatible Materials: MDI will react with a wide range of common chemicals. During use of this
product in the work environment, protect the product from contamination such as inadvertent contact with
water, amines, strong bases and alcohols. For example, allowing water inside an MDI container will lead to
the generation of carbon dioxide gas and result in the development of excess pressure if the container is tightly
re-sealed.
Hazardous Polymerization: Not expected to occur under normal conditions.
Dangerous Products of Decomposition: Oxides of carbon, oxides of nitrogen, hydrocarbons, isocyanates,
and traces of HCN.
11. Toxicological Information:
Mixture Toxicity
Inhalation Toxicity LC50: 1mg/L
Component Toxicity
101-68-8 4,4'-Methylenediphenyl diisocyanate
Dermal LD50: 1 mg/L (Rat) Inhalation LC50: 369 mg/m3 (Rat)
26447-40-5 Methylenediphenyl Diisocyanate, mixed isomers
Dermal LD50: 1 mg/L (Rat) Inhalation LC50: 369 mg/m3 (Rat)
Individual Toxicity Values Listed if Known
Acute Toxicity:
Eyes: Severe irritation, tearing, swelling, and possible damage to cornea.
Skin: Irritation, redness, swelling, skin sensitization, rash, scaling, and blistering.
Inhalation: Mucous membrane and respiratory tract irritation, tightness of chest, isocyanate sensitization.
Ingestion: Irritating and corrosive to mouth, stomach, and digestive tract.
Chronic Effects: Isocyanates may cause skin and respiratory sensitivity in some individuals. Sensitized
individuals may react to very low levels diisocyanates below the PEL. Sensitized people who continue to work
with diisocyanates may develop symptoms sooner after each exposure. Limited evidence of possible
carcinogenic effects.
SDS for: 4203-5.5 HARD A
Page 5 of 7
Printed: 9/24/2020 at 3:43:52PM
Routes of Entry: Inhalation, Ingestion, skin contact, eye contact.
Target Organs: Respiratory tract, eyes, skin.
Chemicals with Known or Possible Carcinogenic Effects:
Carcinogen Rating CAS Number Description % Weight
None None
12. Ecological Information:
General Information: Based on experience, no adverse effects are to be expected if correct disposal
procedures have been followed as indicated in section 13.
Individual component ecotoxicity listed if known.
Component Ecotoxicity
4,4'-Methylenediphenyl
diisocyanate
24 Hr LC50 Brachydanio rerio: >500 mg/L
24 Hr EC50 Daphnia magna: >500 mg/L
Methylenediphenyl Diisocyanate,
mixed isomers
24 Hr LC50 Brachydanio rerio: >500 mg/L
24 Hr EC50 Daphnia magna: >500 mg/L
13. Disposal Considerations:
Recommendation: Observe local requirements. Dispose of in accordance with local/state/federal regulations.
Empty Container Precautions: Empty containers retain product residue; observe all precautions for product.
Do not heat or cut empty container with electric or gas torch because highly toxic vapors and gases are
formed. Do not reuse without thorough commercial cleaning and reconditioning. If container is to be disposed,
ensure all product residues are removed and container is empty prior to disposal. Contact the Reusable
Industrial Packaging Association (RIPA) at 301-577-3786 to find a drum re- conditioner in North America
(www.reusablepackaging.org).
14. Transport Information:
DOT Regulated Components:
This product is not regarded as dangerous goods according to the national and international regulations on the
transport of dangerous goods unless specifically cited below:
4,4′ Methylene Diphenyl Diisocyanate
Reportable Quantity: 5000 lbs
When in individual containers of less than the substance RQ, this material ships as non- regulated. Containers
above RQ ship as:
Hazard Class Packing Group UN Number Proper Shipping Name Agency
None
15. Regulatory Information:
OSHA HAZARD COMMUNICATION STANDARD: This material is classified as hazardous in accordance with
OSHA 29 CFR 1910.1200.
SDS for: 4203-5.5 HARD A
Page 6 of 7
Printed: 9/24/2020 at 3:43:52PM
SARA 311/312 Hazard Categories: Acute health hazard, chronic health hazard
WARNING: This product can expose you to chemicals listed below, which are known
to the State of California to cause cancer, birth defects, or reproductive harm. For more
information, visit www.P65Warnings.ca.gov
– None
Massachusetts Right To Know List:
Methylenediphenyl Diisocyanate, mixed isomers 26447-40-5 1 to 5 %
4,4′-Methylenediphenyl diisocyanate 101-68-8 70 to 80 %
New Jersey Right To Know List:
Methylenediphenyl Diisocyanate, mixed isomers 26447-40-5 1 to 5 %
Pennsylvania Right To Know List:
4,4′-Methylenediphenyl diisocyanate 101-68-8 70 to 80 %
SARA 302 Extremely Hazardous Substances:
– None
Chemicals subject to SARA 313 Reporting:
Methylenediphenyl Diisocyanate, mixed isomers 26447-40-5 1 to 5 % Emissions
4,4′-Methylenediphenyl diisocyanate 101-68-8 70 to 80 % Emissions
All Components Listed Regulation Country
Canada Canada DSL Yes
US Toxic Substances Control Act Yes
16. Other Information:
Safety Data Sheet issued by Product Safety Department
This information is furnished without warranty, expressed or implied, except that it is accurate to the best
knowledge of Carlisle Polyurethane Systems. The data on these sheets relates only to the specific material
designated herein. Carlisle Polyurethane Systems assumes no legal responsibility for use or reliance upon
this data. It is the user’s responsibility to ensure that their activities comply with federal, state, or local laws.
Reviewer Revision 0 Date revised: 2020-09-24
Date Prepared: 9/24/2020
SDS for: 4203-5.5 HARD A
Page 7 of 7
Printed: 9/24/2020 at 3:43:52PM
by | Sep 27, 2025
Accella Polyurethane Systems
Safety Data Sheet
1.Identification of Substance:
Product Name: 3001 Series B
Supplier Identification:
Accella Polyurethane Systems
Address:
8530 Milliken Ave. Adie
Rancho Cucamonga, CA 91730
Telephone:
(909) 941-4999
24-Hr. Emergency Phone Number:
CHEMTREC (800) 424-9300
Product Use: Polyurethane polyol component
2.Hazards Identification:
GHS Ratings:
Skin sensitizer 1 Skin sensitizer
GHS Hazards
H317 May cause an allergic skin reaction
GHS Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray
P272 Contaminated work clothing should not be allowed out of the workplace
P280 Wear protective gloves/protective clothing/eye protection/face protection
P321 Specific treatment is urgent (see Section 4 First Aid measures)
P363 Wash contaminated clothing before reuse
P302+P352 IF ON SKIN: Wash with soap and water
P333+P313 If skin irritation or a rash occurs: Get medical advice/attention
P501 Dispose of contents/container in accordance with existing federal, state, and local
environmental control laws.
Signal Word: Warning
Acute Toxicity:
Eyes: Liquid may cause irritation.
Skin: Minor potential for irritation.
Inhalation: Liquid may cause irritation.
Ingestion: Consult physician.
Chronic Effects: Not expected to cause any adverse chronic health effects.
SDS for: 3001 Series B
Page 1 of 5
Printed: 9/20/2017 at 1:20:13PM
3. Composition/Data on Components:
Chemical Name CAS number Weight Concentration %
1,4-Diazabicyclo[2.2.2]octane 280-57-9 0.10% – 1.00%
4. First Aid Measures:
Inhalation: Move to fresh air. If breathing is difficult, give oxygen.
After Eye Contact: Rinse opened eye for at least 15 minutes under running water.
Remove contact lenses if present and easy to do so, and continue rinsing.
After Skin Contact: Clean affected area with soap and plenty of water.
After Swallowing: Consult physician.
Notes to Physician: Treat symptomatically
5. Fire Fighting Measures:
Flash Point: 200 C (392 F)
LEL: N/A UEL: N/A
Flammable limits listed if known
Suitable Extinguishing Agents: Water spray, CO2, Foam, Dry chemical
Information about Protection against Explosions and Fires: Closed containers may
rupture when exposed to extreme heat.
Dangerous Products of Decomposition: Oxides of carbon, hydrocarbons.
Protective Equipment: Firefighters should wear a pressure demand self-contained breathing apparatus and protective
clothing.
6. Accidental Release Measures:
Person-Related Safety Precautions: Avoid contact with skin and eyes.
Measures for Environmental Protection: Cover and contain spill with absorbent material. Collect for proper disposal
according to local, state, and federal regulations.
7. Handling and Storage:
SDS for: 3001 Series B
Page 2 of 5
Printed: 9/20/2017 at 1:20:13PM
Information for Safe Handling: Avoid contact with skin or inhalation.
Storage Requirements: Store in dry, well ventilated area. Keep containers tightly closed. Store between 60 F-100 F.
Material may settle.
8.Exposure Controls and Personal Protection:
Other Exposure Limits ACGIH Exposure Limits OSHA Exposure Limits Chemical Name / CAS No.
1,4-Diazabicyclo[2.2.2]octane
280-57-9
Not Established Not Established Not Established
Engineering Controls: No specific measures required.
General Protective and Hygienic Measures: Usual precautionary measures should be adhered to when handling
chemicals.
Respiratory Protection: None required if work area is properly ventilated.
Protection of Hands: Protective chemical resistant gloves.
Eye Protection: Safety glasses.
Body Protection: Protective work clothing. Launder separately.
9.Physical and Chemical Properties:
Physical properties listed where known.
Mild Odor: Appearance: Clear s
traw color liquid
Vapor Pressure: N/A
N/A Odor threshold:
N/A pH:
N/A Melting point:
N/A Solubility:
392 F,200 C Flash point:
N/A Flammability:
Vapor Density: N/A
Specific Gravity 1.05
Freezing point: N/A
Boiling range: 100 C
Evaporation rate: N/A
Explosive Limits: N/A N/A Partition coefficient
(n-octanol/water):
N/A Autoignition temperature: N/A Decomposition temperature:
10.Stability and Reactivity:
Incompatible Materials: Avoid contact with isocyanates and strong oxidizing agents.
Hazardous Polymerization: Not expected to occur.
Dangerous Products of Decomposition: Oxides of carbon, hydrocarbons.
11.Toxicological Information:
Mixture Toxicity
Component Toxicity
280-57-9 1,4-Diazabicyclo[2.2.2]octane
Oral LD50: 1,700 mg/kg (Rat) Dermal LD50: 3,200 mg/kg (Rabbit)
SDS for: 3001 Series B
Page 3 of 5
Printed: 9/20/2017 at 1:20:13PM
Toxicity Values Listed if Known
Acute Toxicity:
Eyes: Liquid may cause irritation.
Skin: Minor potential for irritation.
Inhalation: Liquid may cause irritation.
Ingestion: Consult physician.
Chronic Effects: May cause skin sensitization.
Routes of Entry : Ingestion, inhalation, skin contact.
Target Organs: Skin.
Chemicals with Known or Possible Carcinogenic Effects:
Carcinogen Rating CAS Number Description % Weight
None None
12. Ecological Information:
General Information: Based on experience, no adverse effects are to be expected if correct disposal procedures have
been followed as indicated in section 13. Individual component ecotoxicity listed if known.
Component Ecotoxicity
1,4-Diazabicyclo[2.2.2]octane 96 Hr LC50 Pimephales promelas: 1510 – 1980 mg/L [flow-through]
13.Disposal Considerations:
Recommendation: Observe local requirements. Dispose of in accordance with local/state/federal regulations.
Empty Container Precautions: Recondition or dispose of empty container in accordance with governmental regulations.
If container is to be disposed, ensure all product residues are removed and container is empty prior to disposal.
14.Transport Information:
Not considered a dangerous good according to transport regulations unless specifically cited below:
Hazard Class Packing Group UN Number Proper Shipping Name Agency
None
15.Regulatory Information:
OSHA HAZARD COMMUNICATION STANDARD: This material is not classified as hazardous in accordance with OSHA
29 CFR 1910.1200.
SARA 311/312 Hazard Categories: None.
California Proposition 65
(Safe Drinking Water and Toxic Enforcement Act of 1986)
SDS for: 3001 Series B
Page 4 of 5
Printed: 9/20/2017 at 1:20:13PM
This product contains no substances known to the State of California to cause cancer, birth defects or other reproductive
harm, at levels which would require a warning under the statute unless otherwise listed:
Warning: This product contains chemicals known to the State of California to cause cancer and/or birth
defects or other reproductive harm:
-None
Massachusetts Right To Know List:
-None
New Jersey Right To Know List:
-None
Pennsylvania Right To Know List:
-None
SARA 302 Extremely Hazardous Substances:
-None
Chemicals subject to SARA 313 Reporting:
-None
All Components Listed Regulation Country
Canada Canada DSL Yes
US Toxic Substances Control Act Yes
16.Other Information:
Safety Data Sheet issued by Product Safety Department
This information is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of
Accella Polyurethane Systems. The data on these sheets relates only to the specific material designated herein. Accella
Polyurethane Systems assumes no legal responsibility for use or reliance upon this data. It is the user’s responsibility
to ensure that their activities comply with federal, state, or local laws.
Reviewer Revision 2 Date revised: 2017-09-20
Date Prepared: 9/20/2017
SDS for: 3001 Series B
Page 5 of 5
Printed: 9/20/2017 at 1:20:13PM
by | Sep 27, 2025
Accella Polyurethane Systems
Safety Data Sheet
1. Identification of Substance:
Telephone:
(909) 941-4999
24-Hr. Emergency P hone Number:
CHEMTREC ( 800) 424-9300
Product Name: 3001 Series A
Supplier Id entification:
Accella Polyurethane Systems
Address:
8530 Milliken Ave.
Rancho Cucamonga, CA 91730
Product U se: Polyurethane isocyanate component
2. Hazards Identification
GHS Ratings:
Inhalation Toxicity Acute Tox. 4 Gases>2500+<=5000ppm, Vapors>10+<=20mg/l,
Dusts&mists>1+<=5mg/l
Skin corrosive 2 Reversible adverse effects in dermal tissue, Draize score: >=
2.3 < 4.0 or persistent inflammation
Eye corrosive 2A Eye irritant: Subcategory 2A, Reversible in 21 days
Respiratory sensitizer 1 Respiratory sensitizer
Skin sensitizer 1 Skin sensitizer
Organ toxin single
exposure
3 Transient target organ effects- Narcotic effects- Respiratory
tract irritation
Organ toxin repeated
exposure
1 Significant toxicity in humans- Reliable, good quality human
case studies or epidemiological studies Presumed significant
toxicity in humans- Animal studies with significant and/or
severe toxic effects relevant to humans at generally low
exposure (guidanc
GHS Hazards
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H332 Harmful if inhaled
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335 May cause respiratory irritation
H336 May cause drowsiness or dizziness
H372 Causes damage to organs through prolonged or repeated exposure
GHS Precautions
P260 Do not breathe dust/fume/gas/mist/vapors/spray
P261 Avoid breathing dust/fume/gas/mist/vapors/spray
P264 Wash hands thoroughly after handling
P270 Do not eat, drink or smoke when using this product
P271 Use only outdoors or in a well-ventilated area
P272 Contaminated work clothing should not be allowed out of the workplace
SDS for: 3001 Series A
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Printed: 9/20/2017 at 3:05:52PM
P280 Wear protective gloves/protective clothing/eye protection/face protection
P285 In case of inadequate ventilation wear respiratory protection
P312 Call a POISON CENTER or doctor/physician if you feel unwell
P314 Get Medical advice/attention if you feel unwell
P321 Specific treatment is urgent (see Section 4 First Aid measures)
P362 Take off contaminated clothing and wash before reuse
P363 Wash contaminated clothing before reuse
P302+P352 IF ON SKIN: Wash with soap and water
P304+P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for
breathing
P304+P341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a
position comfortable for breathing
P305+P351+P338 IF IN EYES: Rinse continuously with water for several minutes. Remove contact
lenses if present and easy to do continue rinsing
P332+P313 If skin irritation occurs: Get medical advice/attention
P333+P313 If skin irritation or a rash occurs: Get medical advice/attention
P337+P313 Get medical advice/attention
P342+P311 Call a POISON CENTER or doctor/physician
P405 Store locked up
P403+P233 Store in a well ventilated place. Keep container tightly closed
P501 Dispose of contents/container in accordance with existing federal, state, and local
environmental control laws.
Signal Word: Danger
Acute Health Effects:
Eyes: Severe irritation, tearing, swelling, and possible damage to cornea.
Skin: Irritation, redness, swelling, skin sensitization, rash, scaling, and blistering.
Inhalation: Mucous membrane and respiratory tract irritation, tightness of chest, isocyanate sensitization.
Ingestion: Irritating and corrosive to mouth, stomach, and digestive tract.
Conditions Aggravated by Exposure: Asthma, respiratory disorders, skin
Chronic Health Effects: Isocyanates may cause skin and respiratory sensitivity in some individuals.
Sensitized individuals may react to very low levels diisocyanates below the PEL. Sensitized people who
continue to work with diisocyanates may develop symptoms sooner after each exposure. Limited evidence of
possible carcinogenic effects.
3.Composition/Data on Components:
Chemical Name CAS number Weight Concentration %
Isocyanic acid, polymethylenepolyphenylene ester 9016-87-9 50.00% - 60.00%
4,4'-Methylenediphenyl diisocyanate 101-68-8 30.00% - 40.00%
4. First Aid Measures:
After Inhalation: May cause severe irritation to upper respiratory tract and lungs, respiratory sensitization,
decreased lung capacity.
Remove from exposure area to fresh air. Administer oxygen or artificial respiration as needed. Obtain
SDS for: 3001 Series A
Page 2 of 7
Printed: 9/20/2017 at 3:05:52PM
medical attention.
After Eye Contact: Rinse opened eye for at least 15 minutes under running water.
Remove contact lenses if present and easy to do so, and continue rinsing. If irritation persists contact
physician
After Skin Contact: Remove contaminated clothing. Clean affected area with soap and plenty of water. Call
a physician if irritation or rash develops.
After Swallowing: Do not induce vomiting. If conscious, give 1 to 2 cups of milk or water to drink. Consult a
physician at once.
Notes to Physician: Treat symptomatically. Following severe exposure the patient should be kept under
medical observation for a least 48 hours.
5.Fire Fighting Measures:
Flash Point: 230 C (446 F)
LEL: N/A UEL: N/A
Upper and Lower Explosive Limits listed if known.
Suitable Extinguishing Agents: Water spray, CO2, Foam, Dry chemical
Information about Protection against Explosions and Fires: Closed containers may rupture when
exposed to extreme heat.
Dangerous Products of Decomposition: Oxides of carbon, oxides of nitrogen, isocyanates,and traces of
HCN.
Protective Equipment: Full emergency equipment with self contained breathing apparatus and full protective
clothing should be worn by firefighters.
6.Accidental Release Measures:
Person-Related Safety Precautions: Evacuate all non-essential personnel. Avoid contact with skin. Do not
breathe aerosols or vapors.
Measures for Environmental Protection: Cover and contain spill with absorbent material. Place waste in
open container. Remove to well ventilated area and dilute with ammonia solution (water 90%, concentrated
ammonia 8%, detergent 2%). Collect for proper disposal according to local, state, and federal regulations.
7.Handling and Storage:
Information for Safe Handling: Do not breathe fumes, vapors or mists. Use only with adequate ventilation.
Avoid contact with skin or eyes. Immediately report spills or leaks.
Storage Requirements: Store in dry, well ventilated area. Keep containers tightly closed. Store between
60 F-100 F.
Regulatory Requirements: Store according to all local, state, and federal regulations.
8.Exposure Controls and Personal Protection:
Other Exposure Limits ACGIH Exposure Limits OSHA Exposure Limits Chemical Name / CAS No.
SDS for: 3001 Series A
Page 3 of 7
Printed: 9/20/2017 at 3:05:52PM
Isocyanic acid,
polymethylenepolyphenylene
ester
9016- 87-9
Not Established Not Established Not Established
4,4'-Methylenediphenyl
diisocyanate
101-68-8
0.005 ppm TWA (listed under
Methylene bisphenyl
isocyanate (MDI))
0.005 ppm TWA
0.02 ppm STEL
NIOSH: 0.005 ppm TWA
(listed under Methylene
bisphenyl isocyanate);
0.05 mg/m3 TWA
0.020 ppm Ceiling (10
min); 0.2 mg/m3 Ceiling
(10 min)
Engineering Controls: Use local exhaust ventilation to maintain airborne concentrations below the TLV,
especially if heating or spraying. Use only in a well ventilated area to keep vapors below exposure limits. Use
local exhaust ventilation if necessary.
General Protective and Hygienic Measures: Usual precautionary measures should be adhered to when
handling chemicals.
Personal Protective Equipment:
Respiratory Protection: Do not inhale vapors. Use NIOSH approved respiratory protection if TLV/PEL is
exceeded. Do not enter storage area unless adequately ventilated.
Hand Protection: Protective butyl rubber or nitrile rubber gloves.
Eye Protection: Chemical safety goggles.
Body Protection: Impervious protective work clothing. Launder separately.
9.Physical and Chemical Properties:
Physical properties listed where known.
Brown liquid Appearance: Musty Odor:
N/A Vapor Pressure: N/A Odor threshold:
N/A Vapor Density: N/A pH:
1.20 Specific Gravity N/A Melting point:
N/A Freezing point: N/A Solubility:
N/A Boiling range: 446 F,230 C Flash point:
N/A Evaporation rate: N/A Flammability:
N/A Explosive Limits: N/A Partition coefficient
(n-octanol/water):
240 C Autoignition temperature: N/A Decomposition temperature:
10.Stability and Reactivity:
Chemical Incompatible Materials: Avoid contact with water, amines, strong bases, and alcohols
Hazardous Polymerization: Not expected to occur under normal conditons.
SDS for: 3001 Series A
Page 4 of 7
Printed: 9/20/2017 at 3:05:52PM
Dangerous Products of Decomposition: Oxides of carbon, oxides of nitrogen, hydrocarbons, isocyanates,
and traces of HCN.
11.Toxicological Information:
Mixture Toxicity
Inhalation Toxicity LC50: 2mg/L
Component Toxicity
9016-87-9 Isocyanic acid, polymethylenepolyphenylene ester
Dermal LD50: 490 mg/L (Rat) Inhalation LC50: 490 mg/m3 (Rat)
101-68-8 4,4'-Methylenediphenyl diisocyanate
Dermal LD50: 1 mg/L (Rat) Inhalation LC50: 369 mg/m3 (Rat)
Individual Toxicity Values Listed if Known
Acute Toxicity:
Eyes: Severe irritation, tearing, swelling, and possible damage to cornea.
Skin: Irritation, redness, swelling, skin sensitization, rash, scaling, and blistering.
Inhalation: Mucous membrane and respiratory tract irritation, tightness of chest, isocyanate sensitization.
Ingestion: Irritating and corrosive to mouth, stomach, and digestive tract.
Chronic Effects: Isocyanates may cause skin and respiratory sensitivity in some individuals. Sensitized
individuals may react to very low levels diisocyanates below the PEL. Sensitized people who continue to work
with diisocyanates may develop symptoms sooner after each exposure. Limited evidence of possible
carcinogenic effects.
Routes of Entry: Inhalation, Ingestion, skin contact, eye contact.
Target Organs: Respiratory tract, eyes, skin.
Chemicals with Known or Possible Carcinogenic Effects:
Carcinogen Rating CAS Number Description % Weight
None None
12.Ecological Information:
General Information: Based on experience, no adverse effects are to be expected if correct disposal
procedures have been followed as indicated in section 13. Individual component ecotoxicity listed if known.
Component Ecotoxicity
4,4'-Methylenediphenyl
diisocyanate
24 Hr LC50 Brachydanio rerio: >500 mg/L
24 Hr EC50 Daphnia magna: >500 mg/L
13.Disposal Considerations:
Recommendation: Observe local requirements. Dispose of in accordance with local/state/federal regulations.
Empty Container Precautions: Empty containers retain product residue; observe all precautions for product.
Do not heat or cut empty container with electric or gas torch because highly toxic vapors and
SDS for: 3001 Series A
Page 5 of 7
Printed: 9/20/2017 at 3:05:52PM
gases are formed. Do not reuse without thorough commercial cleaning and reconditioning. If container is to be
disposed, ensure all product residues are removed and container is empty prior to disposal. Contact the
Reusable Industrial Packaging Association (RIPA) at 301-577-3786 to find a drum re- conditioner in North
America (www.reusablepackaging.org).
14.Transport Information:
DOT Regulated Components:
4,4′ Methylene Diphenyl Diisocyanate
Reportable Quantity: 5000 lbs
When in individual containers of less than the substance RQ, this material ships as non-regulated. Containers
above RQ ship as:
Hazard Class Packing Group UN Number Proper Shipping Name Agency
None
15.Regulatory Information:
OSHA HAZARD COMMUNICATION STANDARD: This material is classified as hazardous in accordance with
OSHA 29 CFR 1910.1200.
SARA 311/312 Hazard Categories: Acute health hazard, chronic health hazard
California Proposition 65
(Safe Drinking Water and Toxic Enforcement Act of 1986)
This product contains no substances known to the State of California to cause cancer, birth defects or other
reproductive harm, at levels which would require a warning under the statute unless otherwise listed:
Warning: This product contains chemicals known to the State of California to cause cancer and/or birth
defects or other reproductive harm:
-None
Massachusetts Right To Know List:
4,4′-Methylenediphenyl diisocyanate 101-68-8 30 to 40 %
New Jersey Right To Know List:
Isocyanic acid, polymethylenepolyphenylene ester 9016-87-9 50 to 60 %
Pennsylvania Right To Know List:
4,4′-Methylenediphenyl diisocyanate 101-68-8 30 to 40 %
SARA 302 Extremely Hazardous Substances:
-None
Chemicals subject to SARA 313 Reporting:
4,4′-Methylenediphenyl diisocyanate 101-68-8 30 to 40 % Emissions
Isocyanic acid, polymethylenepolyphenylene ester 9016-87-9 50 to 60 % Emissions
All Components Listed Regulation Country
Canada Canada DSL Yes
US Toxic Substances Control Act Yes
SDS for: 3001 Series A
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16.Other Information:
Safety Data Sheet issued by Product Safety Department
This information is furnished without warranty, expressed or implied, except that it is accurate to the best
knowledge of Accella Polyurethane Systems. The data on these sheets relates only to the specific material
designated herein. Accella Polyurethane Systems assumes no legal responsibility for use or reliance upon
this data. It is the user’s responsibility to ensure that their activities comply with federal, state, or local laws.
Reviewer Revision 2 Date revised: 2017-09-20
Date Prepared: 9/20/2017
SDS for: 3001 Series A
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