by | Sep 27, 2025
SAFETY DATA SHEET
1. Identification
Product identifier 42H PLASTERS
Other means of identification
SDS number GP-42H
Product code GP-42H
Synonyms See Product List found in Section 16
Recommended use Industrial plasters
Recommended restrictions Workers (and your customers or users in the case of resale) should be informed of the potential
presence of respirable dust and respirable crystalline silica as well as their potential hazards.
Appropriate training in the proper use and handling of this material should be provided as required
under applicable regulations.
Manufacturer/Importer/Supplier/Distributor information
Georgia-Pacific Gypsum LLC
Address 133 Peachtree Street, NE
Company name
Telephone Technical Information 800.225.6119
(M)SDS Request 404.652.5119
Emergency phone number Chemtrec – Emergency 800.424.9300
E-mail Not available.
Atlanta, GA 30303
2. Hazard(s) identification
Emergency overview WARNING
Harmful if swallowed. Causes eye irritation. May cause an allergic skin reaction. A natural
chemical reaction during hardening (rehydration) develops sufficient heat that may cause severe
burns in the event of contact with skin. These burns may possibly result in permanent injury. Do
not allow product to harden around any body part or allow continuous, prolonged contact with skin.
Crushing, mixing, sanding, or otherwise working with this product may generate large amounts of
dust. Dust can be irritating to the eyes, skin, and respiratory system.
Not classified.Physical hazards
Category 4Acute toxicity, oralHealth hazards
Category 2BSerious eye damage/eye irritation
Category 1Sensitization, skin
Not classified.Environmental hazards
Not classified.OSHA defined hazards
Label elements
Signal word Warning
Hazard statement Harmful if swallowed. Causes eye irritation. May cause an allergic skin reaction.
Precautionary statement
Prevention Avoid breathing dust. Wash thoroughly after handling. Do not eat, drink or smoke when using this
product. Contaminated work clothing must not be allowed out of the workplace. Wear protective
gloves. After mixing with water, do not allow prolonged contact with skin until the product has
completely hardened and cooled.
Response If swallowed: Rinse mouth. Call a poison center/doctor if you feel unwell. If in eyes: Rinse
cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing. If eye irritation persists: Get medical advice/attention. If on skin: Wash with
plenty of water. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated
clothing before reuse. Specific treatment (see section 4 on the SDS).
1 / 8
Material name: 42H PLASTERS
GP-42H Version #: 01 Revision date: 04-Mar-2015 Issue date: March-04-2015
SDS US
Storage Store away from incompatible materials. Store away from acids, phosphorus, diazomethane, and
aluminum (at high temperatures). Protect from moisture.
Disposal Dispose of contents/container in accordance with applicable regulations.
Hazard(s) not otherwise
classified (HNOC)
Heat develops as product hardens. May cause serious burns during hardening (rehydration)
resulting in possible permanent injury.
Supplemental information None.
3. Composition/information on ingredients
Mixtures
CAS number %Chemical name Common name and synonyms
10101-41-4GYPSUM (CALCIUM SULFATE) 60 – 100
65997-15-1PORTLAND CEMENT 1 – 5
14808-60-7CRYSTALLINE SILICA (QUARTZ)*
Other components below reportable levels 1 – 5
0.1 – 1
Composition comments Gypsum (calcium sulfate) and Portland Cement contain naturally occurring crystalline silica
(quartz) which is listed as a lung carcinogen. See Section 8 for exposure information.
*The weight percent for crystalline silica represents total crystalline silica and not the respirable
fraction. Testing conducted by Georgia-Pacific did not detect respirable crystalline silica during
activities associated with the normal use of this product; however, jobsite air monitoring should be
conducted to determine actual exposure when permissible exposure limits may be exceeded.
4. First-aid measures
Inhalation Remove to fresh air. If symptoms persist, get medical attention.
Skin contact For skin contact, wash immediately with soap and water. If skin irritation or rash occurs: Get
medical advice/attention. Take off immediately all contaminated clothing. Wash contaminated
clothing before reuse.
Eye contact Immediately flush eyes with plenty of water for at least 15 minutes. Remove contact lenses, if
present and easy to do. Continue rinsing. Get medical attention if irritation develops and persists.
Ingestion Rinse mouth. Do not induce vomiting without advice from poison control center. If vomiting occurs,
keep head low so that stomach content doesn’t get into the lungs. May result in obstruction and
irritation if ingested. Get medical attention.
Most important
symptoms/effects, acute and
delayed
Causes eye irritation. Exposed individuals may experience eye tearing, redness, and discomfort.
Skin contact during hardening (rehydration) may slowly develop sufficient heat that may cause
severe burns possibly resulting in permanent injury. Do not allow product to harden around any
body part or allow continuous, prolonged contact with skin. Handling can cause dry skin. May
cause an allergic skin reaction. Dermatitis. Rash. Upper respiratory tract irritation.
Indication of immediate
medical attention and special
treatment needed
Provide general supportive measures and treat symptomatically. Keep victim warm. Keep victim
under observation. Symptoms may be delayed.
General information Ensure that medical personnel are aware of the material(s) involved, and take precautions to
protect themselves. Show this safety data sheet to the doctor in attendance. Wash contaminated
clothing before reuse.
5. Fire-fighting measures
Suitable extinguishing media Use extinguishing measures that are appropriate to local circumstances and the surrounding
environment.
Unsuitable extinguishing
media
None known.
Specific hazards arising from
the chemical
During fire, gases hazardous to health may be formed.
Special protective equipment
and precautions for firefighters
Self-contained breathing apparatus and full protective clothing must be worn in case of fire.
Fire-fighting
equipment/instructions
Firefighters should wear full protective clothing including self contained breathing apparatus. Use
water spray to cool unopened containers.
Specific methods Use standard firefighting procedures and consider the hazards of other involved materials.
General fire hazards No unusual fire or explosion hazards noted.
2 / 8
Material name: 42H PLASTERS
GP-42H Version #: 01 Revision date: 04-Mar-2015 Issue date: March-04-2015
SDS US
6. Accidental release measures
Personal precautions,
protective equipment and
emergency procedures
Keep people away from and upwind of spill/leak. Wear appropriate protective equipment and
clothing during clean-up. Avoid inhalation of dust. Use a NIOSH/MSHA approved respirator if there
is a risk of exposure to dust/fume at levels exceeding the exposure limits. Ensure adequate
ventilation. Use personal protection recommended in Section 8.
Methods and materials for
containment and cleaning up
Sweep up or gather material and place in appropriate container for disposal. If sweeping of a
contaminated area is necessary use a dust suppressant agent which does not react with the
product. Contain the spill, then place in a suitable container. Minimize dust generation. For waste
disposal, see section 13 of the SDS.
Environmental precautions Keep out of drains, sewers, ditches, and waterways.
7. Handling and storage
Precautions for safe handlingProvide appropriate exhaust ventilation at places where dust is formed. Minimize dust generation
and accumulation. Avoid breathing dust. Avoid contact with eyes, skin, and clothing. Avoid
prolonged exposure. Do not taste or swallow. When using, do not eat, drink or smoke. Wear
appropriate personal protective equipment. Wash hands thoroughly after handling. Observe good
industrial hygiene practices.
Conditions for safe storage,
including any incompatibilities
Store in original tightly closed container. Store in a well-ventilated place. Store in a covered, dry,
climate controlled area, away from incompatibles.
8. Exposure controls/personal protection
Occupational exposure limits
US OSHA Table Z-3: Caluculated Time Weighted Average (TWA) (mg/m3)
ValueComponents FormType
TWA 3.3 mg/m3 Respirable.CRYSTALLINE SILICA
(QUARTZ)* (CAS
14808-60-7)
10 mg/m3 Total dust.
US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000)
ValueComponents FormType
PEL 5 mg/m3 Respirable fraction.GYPSUM (CALCIUM
SULFATE) (CAS
10101-41-4)
15 mg/m3 Total dust.
PEL 5 mg/m3 Respirable fraction.PORTLAND CEMENT (CAS
65997-15-1)
15 mg/m3 Total dust.
US ACGIH Threshold Limit Values: Time Weighted Average (TWA): mg/m3, non-standard units
ValueComponents FormType
TWA 0.025 mg/m3 Respirable fraction.CRYSTALLINE SILICA
(QUARTZ)* (CAS
14808-60-7)
TWA 10 mg/m3 Inhalable fraction.GYPSUM (CALCIUM
SULFATE) (CAS
10101-41-4)
TWA 1 mg/m3 Respirable fraction.PORTLAND CEMENT (CAS
65997-15-1)
US. NIOSH: Pocket Guide to Chemical Hazards
ValueComponents FormType
TWA 0.05 mg/m3 Respirable dust.CRYSTALLINE SILICA
(QUARTZ)* (CAS
14808-60-7)
TWA 5 mg/m3 Respirable.GYPSUM (CALCIUM
SULFATE) (CAS
10101-41-4)
10 mg/m3 Total
TWA 5 mg/m3 Respirable.PORTLAND CEMENT (CAS
65997-15-1)
10 mg/m3 Total
Biological limit values No biological exposure limits noted for the ingredient(s).
3 / 8
Material name: 42H PLASTERS
GP-42H Version #: 01 Revision date: 04-Mar-2015 Issue date: March-04-2015
SDS US
Exposure guidelines Occupational exposure to nuisance dust (total and respirable) and respirable crystalline silica
should be monitored and controlled. Exposure limits for CRYSTALLINE SILICA – The US OSHA
exposure limits 8 hour TWA for CRYSTALLINE SILICA (QUARTZ) are calculated from the
following equations: 30/(%SiO2+2) mg/m3 for total dust; and 10/(%SiO2+2) mg/m3 for the
respirable fraction.
*Testing conducted by Georgia-Pacific did not detect respirable crystalline silica during activities
associated with the normal use of this product; however, jobsite air monitoring should be
conducted to determine actual exposure when permissible exposure limits may be exceeded.
Appropriate engineering
controls
When using product, provide local and general exhaust ventilation to keep airborne dust
concentrations below exposure limits. Use wet methods, if appropriate, to reduce the generation of
dust.
Individual protection measures, such as personal protective equipment
Eye/face protection Wear safety glasses with side shields (or goggles). Ensure compliance with OSHA’s PPE standard
(29 CFR 1910.132 and .133) for eye and face protection. Safety shower/eye wash fountain must
be readily available in the workplace area (29 CFR 1910.151(c)).
Skin protection
Hand protection Wear appropriate chemical resistant gloves.
Other Impervious protective clothing and gloves recommended to prevent drying or irritation of skin.
Ensure compliance with OSHA’s PPE standards (29 CFR 1910.132 (general) and 138 (hand
protection)). Safety shower/eye wash fountain is recommended in the workplace area (29 CFR
1910.151 (c)).
Respiratory protection A NIOSH approved dust mask or filtering facepiece is recommended in poorly ventilated areas or
when permissible exposure limits may be exceeded. Respirators should be selected by and used
under the direction of a trained health and safety professional following requirements found in
OSHA’s respirator standard (29 CFR 1910.134) and ANSI’s standard for respiratory protection
(Z88.2).
Thermal hazards Wear appropriate thermal protective clothing, when necessary.
General hygiene
considerations
Keep away from food and drink. Always observe good personal hygiene measures, such as
washing after handling the material and before eating, drinking, and/or smoking. Routinely wash
work clothing and protective equipment to remove contaminants. Contaminated work clothing
should not be allowed out of the workplace.
9. Physical and chemical properties
Appearance
Physical state Solid.
Form Powder.
Color Light grey to white
Odor Low odor
Odor threshold Not available.
pH 8 – 11
Melting point/freezing point2642 F (1450 C) estimated
Initial boiling point and boiling
range
Not applicable
Flash point Not applicable
Evaporation rate Not available
Flammability (solid, gas) Not available.
Upper/lower flammability or explosive limits
Flammability limit – lower
(%)
Not applicable
Flammability limit – upper
(%)
Not applicable
Explosive limit – lower (%)Not available.
Explosive limit – upper (%)Not available.
Vapor pressure Not applicable
Vapor density Not applicable
Relative density 2.3 – 2.7 g/cm3
4 / 8
Material name: 42H PLASTERS
GP-42H Version #: 01 Revision date: 04-Mar-2015 Issue date: March-04-2015
SDS US
Solubility(ies)
Solubility (water) 0.2 – 0.7 % @ 22 C
Partition coefficient
(n-octanol/water)
Not available.
Auto-ignition temperature Not applicable
Decomposition temperature Not available.
Viscosity Not available.
Other information
Flash point class Not flammable
Specific gravity 2.3 – 2.7
10. Stability and reactivity
Reactivity Reacts with water (normal condition of use).
Chemical stability Stable at normal conditions.
Possibility of hazardous
reactions
No dangerous reaction known under conditions of normal use.
Conditions to avoid Contact with incompatible materials. Avoid dispersal of dust in the air (i.e., clearing dust surfaces
with compressed air). Exposure to moisture.
Incompatible materials Acids. Phosphorus. Diazomethane. Aluminum (at high temperatures).
Hazardous decomposition
products
May include and are not limited to: calcium oxide and sulfur dioxide.
11. Toxicological information
Information on likely routes of exposure
Ingestion Harmful if swallowed.
Inhalation Prolonged inhalation may be harmful. Inhalation of dusts may cause respiratory irritation.
Skin contact May cause an allergic skin reaction. Skin contact during hardening (rehydration) may slowly
develop sufficient heat that may cause severe burns possibly resulting in permanent injury. Do
not allow product to harden around any body part or allow continuous, prolonged contact with
skin. Handling can cause dry skin.
Eye contact Causes eye irritation. Dust in the eyes will cause irritation.
Symptoms related to the
physical, chemical and
toxicological characteristics
Causes eye irritation. Exposed individuals may experience eye tearing, redness, and discomfort.
Skin contact during hardening (rehydration) may slowly develop sufficient heat that may cause
severe burns possibly resulting in permanent injury. Do not allow product to harden around any
body part or allow continuous, prolonged contact with skin. Handling can cause dry skin. May
cause an allergic skin reaction. Dermatitis. Rash. Upper respiratory tract irritation.
Information on toxicological effects
Acute toxicity Harmful if swallowed. May cause an allergic skin reaction.
Test ResultsProduct Species
42H PLASTERS (CAS Mixture)
LD50 Rat
Oral
Acute
1670.9193 mg/kg estimated
Test ResultsComponents Species
GYPSUM (CALCIUM SULFATE) (CAS 10101-41-4)
LD50 Rat
Oral
Acute
> 1581 mg/kg
* Estimates for product may be based on additional component data not shown.
Skin corrosion/irritation Skin contact during hardening (rehydration) may slowly develop sufficient heat that may cause
severe burns possibly resulting in permanent injury. Do not allow product to harden around any
body part or allow continuous, prolonged contact with skin. Handling can cause dry skin.
Serious eye damage/eye
irritation
Causes eye irritation. Dust in the eyes will cause irritation.
5 / 8
Material name: 42H PLASTERS
GP-42H Version #: 01 Revision date: 04-Mar-2015 Issue date: March-04-2015
SDS US
Respiratory or skin sensitization
Respiratory sensitizationNot classified.
Skin sensitization May cause an allergic skin reaction.
Germ cell mutagenicity Not classified.
Carcinogenicity Not expected to be hazardous by OSHA criteria.
Exposure to respirable crystalline silica in the form of quartz or cristobalite from occupational
sources is listed by IARC and NTP as a lung carcinogen. Prolonged exposure to respirable
crystalline silica has been known to cause silicosis, a lung disease, which may be disabling.
While there may be a factor of individual susceptibility to a given exposure to a respirable silica
dust, the risk of contracting silicosis and the severity of the disease is clearly related to the
amount of respirable crystalline silica exposure and the length of time (usually years) of exposure.
IARC Monographs. Overall Evaluation of Carcinogenicity
CRYSTALLINE SILICA (QUARTZ)* (CAS 14808-60-7) 1 Carcinogenic to humans.
OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050)
Not listed.
Reproductive toxicity Not classified.
Specific target organ toxicity –
single exposure
Not classified.
Specific target organ toxicity –
repeated exposure
Not classified.
Aspiration hazard Not classified.
Chronic effects Prolonged inhalation may be harmful.
Further information *Testing conducted by Georgia-Pacific did not detect respirable crystalline silica during activities
associated with the normal use of this product; however, jobsite air monitoring should be
conducted to determine actual exposure when permissible exposure limits may be exceeded.
12. Ecological information
Ecotoxicity The product is not classified as environmentally hazardous. However, this does not exclude the
possibility that large or frequent spills can have a harmful or damaging effect on the environment.
Product Test ResultsSpecies
42H PLASTERS (CAS Mixture)
Aquatic
EC50Crustacea 10983.8818 mg/L, 48 Hours estimatedDaphnia
LC50Fish 11968.0488 mg/l, 96 hours estimatedFish
Components Test ResultsSpecies
CRYSTALLINE SILICA (QUARTZ)* (CAS 14808-60-7)
Aquatic
Acute
LC50Fish > 10000 mg/l, 96 Hours OECD SIDSZebra danio (Danio rerio)
* Estimates for product may be based on additional component data not shown.
GYPSUM (CALCIUM SULFATE) (CAS 10101-41-4)
Aquatic
LC50Fish 2980 mg/l, 96 HoursFish
Persistence and degradabilityNo data is available on the degradability of this product.
Bioaccumulative potential No data available.
Mobility in soil No data available.
Other adverse effects No other adverse environmental effects (e.g. ozone depletion, photochemical ozone creation
potential, endocrine disruption, global warming potential) are expected from this component.
13. Disposal considerations
Disposal instructions Under RCRA, it is the responsibility of the user of the product to determine, at the time of disposal,
whether the product meets RCRA criteria for hazardous waste.
Local disposal regulations Dispose in accordance with all applicable regulations.
6 / 8
Material name: 42H PLASTERS
GP-42H Version #: 01 Revision date: 04-Mar-2015 Issue date: March-04-2015
SDS US
Hazardous waste code The waste code should be assigned in discussion between the user, the producer and the waste
disposal company.
Waste from residues / unused
products
Dispose of in accordance with local regulations. Empty containers or liners may retain some
product residues. This material and its container must be disposed of in a safe manner (see:
Disposal instructions).
Contaminated packaging Empty containers should be taken to an approved waste handling site for recycling or disposal.
Since emptied containers may retain product residue, follow label warnings even after container is
emptied.
14. Transport information
DOT
Not regulated as dangerous goods.
Not applicable.Transport in bulk according to
Annex II of MARPOL 73/78 and
the IBC Code
General information This product is not regulated as a hazardous material by the United States (DOT) transportation
regulations.
15. Regulatory information
US federal regulations This product is a “Hazardous Chemical” as defined by the OSHA Hazard Communication
Standard, 29 CFR 1910.1200.
TSCA Section 12(b) Export Notification (40 CFR 707, Subpt. D)
Not regulated.
CERCLA Hazardous Substance List (40 CFR 302.4)
Not listed.
SARA 304 Emergency release notification
Not regulated.
OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050)
Not listed.
Superfund Amendments and Reauthorization Act of 1986 (SARA)
Hazard categories Immediate Hazard – Yes
Delayed Hazard – No
Fire Hazard – No
Pressure Hazard – No
Reactivity Hazard – No
SARA 302 Extremely hazardous substance
Not listed.
SARA 311/312 Hazardous
chemical
Yes
SARA 313 (TRI reporting)
Not regulated.
Other federal regulations
Clean Air Act (CAA) Section 112 Hazardous Air Pollutants (HAPs) List
Not regulated.
Clean Air Act (CAA) Section 112(r) Accidental Release Prevention (40 CFR 68.130)
Not regulated.
Safe Drinking Water Act
(SDWA)
Not regulated.
US state regulations
US. Massachusetts RTK – Substance List
CRYSTALLINE SILICA (QUARTZ)* (CAS 14808-60-7)
GYPSUM (CALCIUM SULFATE) (CAS 10101-41-4)
PORTLAND CEMENT (CAS 65997-15-1)
US. New Jersey Worker and Community Right-to-Know Act
CRYSTALLINE SILICA (QUARTZ)* (CAS 14808-60-7)
GYPSUM (CALCIUM SULFATE) (CAS 10101-41-4)
PORTLAND CEMENT (CAS 65997-15-1)
7 / 8
Material name: 42H PLASTERS
GP-42H Version #: 01 Revision date: 04-Mar-2015 Issue date: March-04-2015
SDS US
US. Pennsylvania Worker and Community Right-to-Know Law
CRYSTALLINE SILICA (QUARTZ)* (CAS 14808-60-7)
GYPSUM (CALCIUM SULFATE) (CAS 10101-41-4)
PORTLAND CEMENT (CAS 65997-15-1)
US. Rhode Island RTK
Not regulated.
US. California Proposition 65
This product contains no listed 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.
International Inventories
Country(s) or region Inventory name On inventory (yes/no)*
YesCanada Domestic Substances List (DSL)
YesUnited States & Puerto Rico Toxic Substances Control Act (TSCA) Inventory
*A “Yes” indicates that all components of this product comply with the inventory requirements administered by the governing country(s)
A “No” indicates that one or more components of the product are not listed or exempt from listing on the inventory administered by the governing
country(s).
16. Other information, including date of preparation or last revision
Product list DENSCAL Ram Process K-40 BR-840, BR-842, NV-840
DENSCAL TL-30 BR-830
DENSCAL TL BR-711, NV-711, NV-871
DENSITE K-12 BR-812
DENSITE High Plasticity K-13 BR-813, NV-813
DENSITE LE K-33 BR-833
DENSITE LE K-25 BR-825, NV-825
Plate Glass Stucco BR-222
Issue date March-04-2015
Revision date 04-Mar-2015
Version # 01
HMIS ratings Health: 2
Flammability: 0
Physical hazard: 1
NFPA ratings Health: 2
Flammability: 0
Instability: 0
Disclaimer This SDS is intended to quickly provide useful information to the user(s) of this material or product.
It is not intended to serve as a comprehensive discussion of all possible risks or hazards, and it
assumes a reasonable use of the product. The information contained in this SDS is believed to be
accurate as of the date of preparation of this SDS and has been compiled from sources believed
to be reliable. It is offered for your consideration, investigation and verification. The user or
handler (or their employer) should consider the specific conditions in which this material will be
used, handled, or stored and determine what specific safety or other precautions are required.
Employers should ensure that their employees, agents, contractors, and customers who will use
the product receive adequate warnings and safe handling procedures, including a current SDS.
Product users or handlers (or their employer) who are unsure of what specific precautions are
required should consult their employer, product supplier, or safety or health professionals before
handling or working with this product. Please notify us immediately if you believe this SDS or other
safety and health information about this product is inaccurate or incomplete.
Revision Information Product and Company Identification: Synonyms
Composition / Information on Ingredients: Ingredients
Physical & Chemical Properties: Multiple Properties
Toxicological Information: Toxicological Data
Ecological Information: Ecotoxicity
Transport Information: Agency Name, Packaging Type, and Transport Mode Selection
Regulatory Information: United States
HazReg Data: North America
8 / 8
Material name: 42H PLASTERS
GP-42H Version #: 01 Revision date: 04-Mar-2015 Issue date: March-04-2015
SDS US
by | Sep 27, 2025
eSINESies i
4 Limestone
Safety Data Sheet
Issue date: 9/24/2009. Revision date: 1/4/2023 Supersedes: 3/18/2015 Version: 2.1
SECTION 1: Identification
Product form > Mixture
Product name Limestone
Product code + C-MS-AT-2025LVLIMESTONE
Other means of identification : VICRON 8-30, VICRON 10-20, VICRON 10-22, VICRON 15-15, VICRON 25-11,
VICRON 31-6, VICRON 41-8, VICRON 45-3, VICRON 200, MARBLEWHITE 16-40,
MARBLEWHITE 30, MARBLEWHITE 45, MARBLEWHITE 80, MARBLEWHITE 125,
MARBLEWHITE 195, MARBLEWHITE 195D, MARBLEWHITE 200, MARBLEWHITE 300,
MARBLEWHITE 310, MARBLEWHITE 325, MARBLEWHITE 330, MARBLEWHITE 330
AGA, MARBLEWHITE 340, MARBLEWHITE 350, ECO-CAL 325, ECO-CAL 340, VICAL
100, VICAL 195, VICAL 200, VICAL 800, VICAL 900, VICAL 1130, VICAL 1600,
VICAL 1630, VICAL 1640, VICAL 1800, VICAL 1830, VICAL 2060, VICAL 3005.
VICAL 4000, VICAL 4005, VICAL 4515, VICAL 4565, VICAL 5000, VICAL 5020,
VICAL 5030, VICAL 5060, VICAL 5075, BUNKER-WHITE , HIGH CALCIUM GRITS #6,
CALCIUM GRITS #9, CALCIUM GRIT 610, CALCIUM GRIT 610G, MARBLE-PFIL NATURAL,
MARBLE-PFIL ULTRA, MARBLE-MIX NATURAL, MARBLE-MIX ULTRA, METSTONE,
VIROC #1, VIROC #2, VIROC #3
Recommended use : Mineral additive
Specialty Minerals, Inc
P.O. Box 558,
6565 Meridian Road
Lucerne Valley, CA 92356
Tel. 760-248-5300
Emergency number : +1760 476 3962
3E Global Emergency Response Services. Access code: 333336 (if you mention SDS name and
company name-you don’t need the access code)
SECTION 2: Hazard(s) identification
GHS US classification
Carcinogenicity Category 1A H350 May cause cancer (Inhalation)
Specific target organ toxicity (single exposure) Category 1 370 Causes damage to organs
Full text of H statements : see section 16
GHS US labeling
Hazard pictograms (GHS US) : $
11412023 (Revision date) EN (English US) wt
by | Sep 27, 2025
eSINESies i
4 Limestone
Safety Data Sheet
Issue date: 9/24/2009. Revision date: 1/4/2023 Supersedes: 3/18/2015 Version: 2.1
SECTION 1: Identification
Product form > Mixture
Product name Limestone
Product code + C-MS-AT-2025LVLIMESTONE
Other means of identification : VICRON 8-30, VICRON 10-20, VICRON 10-22, VICRON 15-15, VICRON 25-11,
VICRON 31-6, VICRON 41-8, VICRON 45-3, VICRON 200, MARBLEWHITE 16-40,
MARBLEWHITE 30, MARBLEWHITE 45, MARBLEWHITE 80, MARBLEWHITE 125,
MARBLEWHITE 195, MARBLEWHITE 195D, MARBLEWHITE 200, MARBLEWHITE 300,
MARBLEWHITE 310, MARBLEWHITE 325, MARBLEWHITE 330, MARBLEWHITE 330
AGA, MARBLEWHITE 340, MARBLEWHITE 350, ECO-CAL 325, ECO-CAL 340, VICAL
100, VICAL 195, VICAL 200, VICAL 800, VICAL 900, VICAL 1130, VICAL 1600,
VICAL 1630, VICAL 1640, VICAL 1800, VICAL 1830, VICAL 2060, VICAL 3005.
VICAL 4000, VICAL 4005, VICAL 4515, VICAL 4565, VICAL 5000, VICAL 5020,
VICAL 5030, VICAL 5060, VICAL 5075, BUNKER-WHITE , HIGH CALCIUM GRITS #6,
CALCIUM GRITS #9, CALCIUM GRIT 610, CALCIUM GRIT 610G, MARBLE-PFIL NATURAL,
MARBLE-PFIL ULTRA, MARBLE-MIX NATURAL, MARBLE-MIX ULTRA, METSTONE,
VIROC #1, VIROC #2, VIROC #3
Recommended use : Mineral additive
Specialty Minerals, Inc
P.O. Box 558,
6565 Meridian Road
Lucerne Valley, CA 92356
Tel. 760-248-5300
Emergency number : +1760 476 3962
3E Global Emergency Response Services. Access code: 333336 (if you mention SDS name and
company name-you don’t need the access code)
SECTION 2: Hazard(s) identification
GHS US classification
Carcinogenicity Category 1A H350 May cause cancer (Inhalation)
Specific target organ toxicity (single exposure) Category 1 370 Causes damage to organs
Full text of H statements : see section 16
GHS US labeling
Hazard pictograms (GHS US) : $
11412023 (Revision date) EN (English US) wt
by | Sep 27, 2025
eSINESies i
4 Limestone
Safety Data Sheet
Issue date: 9/24/2009. Revision date: 1/4/2023 Supersedes: 3/18/2015 Version: 2.1
SECTION 1: Identification
Product form > Mixture
Product name Limestone
Product code + C-MS-AT-2025LVLIMESTONE
Other means of identification : VICRON 8-30, VICRON 10-20, VICRON 10-22, VICRON 15-15, VICRON 25-11,
VICRON 31-6, VICRON 41-8, VICRON 45-3, VICRON 200, MARBLEWHITE 16-40,
MARBLEWHITE 30, MARBLEWHITE 45, MARBLEWHITE 80, MARBLEWHITE 125,
MARBLEWHITE 195, MARBLEWHITE 195D, MARBLEWHITE 200, MARBLEWHITE 300,
MARBLEWHITE 310, MARBLEWHITE 325, MARBLEWHITE 330, MARBLEWHITE 330
AGA, MARBLEWHITE 340, MARBLEWHITE 350, ECO-CAL 325, ECO-CAL 340, VICAL
100, VICAL 195, VICAL 200, VICAL 800, VICAL 900, VICAL 1130, VICAL 1600,
VICAL 1630, VICAL 1640, VICAL 1800, VICAL 1830, VICAL 2060, VICAL 3005.
VICAL 4000, VICAL 4005, VICAL 4515, VICAL 4565, VICAL 5000, VICAL 5020,
VICAL 5030, VICAL 5060, VICAL 5075, BUNKER-WHITE , HIGH CALCIUM GRITS #6,
CALCIUM GRITS #9, CALCIUM GRIT 610, CALCIUM GRIT 610G, MARBLE-PFIL NATURAL,
MARBLE-PFIL ULTRA, MARBLE-MIX NATURAL, MARBLE-MIX ULTRA, METSTONE,
VIROC #1, VIROC #2, VIROC #3
Recommended use : Mineral additive
Specialty Minerals, Inc
P.O. Box 558,
6565 Meridian Road
Lucerne Valley, CA 92356
Tel. 760-248-5300
Emergency number : +1760 476 3962
3E Global Emergency Response Services. Access code: 333336 (if you mention SDS name and
company name-you don’t need the access code)
SECTION 2: Hazard(s) identification
GHS US classification
Carcinogenicity Category 1A H350 May cause cancer (Inhalation)
Specific target organ toxicity (single exposure) Category 1 370 Causes damage to organs
Full text of H statements : see section 16
GHS US labeling
Hazard pictograms (GHS US) : $
11412023 (Revision date) EN (English US) wt
by | Sep 27, 2025
eSINESies i
4 Limestone
Safety Data Sheet
Issue date: 9/24/2009. Revision date: 1/4/2023 Supersedes: 3/18/2015 Version: 2.1
SECTION 1: Identification
Product form > Mixture
Product name Limestone
Product code + C-MS-AT-2025LVLIMESTONE
Other means of identification : VICRON 8-30, VICRON 10-20, VICRON 10-22, VICRON 15-15, VICRON 25-11,
VICRON 31-6, VICRON 41-8, VICRON 45-3, VICRON 200, MARBLEWHITE 16-40,
MARBLEWHITE 30, MARBLEWHITE 45, MARBLEWHITE 80, MARBLEWHITE 125,
MARBLEWHITE 195, MARBLEWHITE 195D, MARBLEWHITE 200, MARBLEWHITE 300,
MARBLEWHITE 310, MARBLEWHITE 325, MARBLEWHITE 330, MARBLEWHITE 330
AGA, MARBLEWHITE 340, MARBLEWHITE 350, ECO-CAL 325, ECO-CAL 340, VICAL
100, VICAL 195, VICAL 200, VICAL 800, VICAL 900, VICAL 1130, VICAL 1600,
VICAL 1630, VICAL 1640, VICAL 1800, VICAL 1830, VICAL 2060, VICAL 3005.
VICAL 4000, VICAL 4005, VICAL 4515, VICAL 4565, VICAL 5000, VICAL 5020,
VICAL 5030, VICAL 5060, VICAL 5075, BUNKER-WHITE , HIGH CALCIUM GRITS #6,
CALCIUM GRITS #9, CALCIUM GRIT 610, CALCIUM GRIT 610G, MARBLE-PFIL NATURAL,
MARBLE-PFIL ULTRA, MARBLE-MIX NATURAL, MARBLE-MIX ULTRA, METSTONE,
VIROC #1, VIROC #2, VIROC #3
Recommended use : Mineral additive
Specialty Minerals, Inc
P.O. Box 558,
6565 Meridian Road
Lucerne Valley, CA 92356
Tel. 760-248-5300
Emergency number : +1760 476 3962
3E Global Emergency Response Services. Access code: 333336 (if you mention SDS name and
company name-you don’t need the access code)
SECTION 2: Hazard(s) identification
GHS US classification
Carcinogenicity Category 1A H350 May cause cancer (Inhalation)
Specific target organ toxicity (single exposure) Category 1 370 Causes damage to organs
Full text of H statements : see section 16
GHS US labeling
Hazard pictograms (GHS US) : $
11412023 (Revision date) EN (English US) wt
by | Sep 27, 2025
SAFETY DATA SHEET
Chemours~
Ti-Pure R-900 Titanium Dioxide Pigment
Version Revision Date: SDS Number: Date of last issue: 10/08/2020
46 08/27/2021 1575699-00013 Date of first issue: 04/26/2017
SECTION 1. IDENTIFICATION
Product name : Ti-Pure R-900 Titanium Dioxide Pigment
Product code : D10091831
SDS-Identcode : 130000030873
Manufacturer or supplier’s details
Company name of supplier : The Chemours Company FC, LLC
Address : 1007 Market Street
Wilmington, DE 19801 United States of America (USA)
Telephone : 1-844-773-CHEM (outside the U.S. 1-302-773-1000)
Emergency telephone : Medical emergency: 1-866-595-1473 (outside the U.S. 1-302-
773-2000) ; Transport emergency: +1-800-424-9300 (outside
the U.S. +1-703-527-3887)
Recommended use of the chemical and restrictions on use
Recommended use : Coloring agent
Pigment
Restrictions on use : For industrial use only.
SECTION 2. HAZARDS IDENTIFICATION
GHS classification in accordance with the OSHA Hazard Communication Standard (29 CFR
1910.1200)
Not a hazardous substance or mixture.
GHS label elements
Not a hazardous substance or mixture.
Other hazards
None known.
SECTION 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance / Mixture > Mixture
Components
[Chemicalname [CAS-No Concentration (% wh
[Titanium dioxide (1 3463-67-7 >=90- <= 100
[Aluminium hydroxide 21645-51-2
Actual concentration is withheld as a trade secret
SECTION 4. FIRST AID MEASURES
. 1117
by | Sep 27, 2025
SAFETY DATA SHEET
This safety data sheet was created pursuant to the requirements of:
2012 OSHA Hazard Communication Standard (29 CFR 1910.1200)
Canada Hazardous Products Regulations (SOR/2015-17)
Revision date 05-Aug-2022 Revision Number 3
1. Identification
Product identifier
Product Name CAB-O-SIL M-5 Untreated Fumed Silica
Other means of identification
Product Code(s) M5
Synonyms Silicon Dioxide, Synthetic Amorphous Silica, Pyrogenic (Fumed) Amorphous Silica
Recommended use of the chemical and restrictions on use
Recommended use Various, Rheological control, Flow agent, Anti-caking agent, Anti-blocking agent, Anti-settling agent,
Spray aid, Thickening agent, Carrier, Viscosity control agent, Glossing or matting agent, Chemical
intermediate, Stabilization agent, Filler, Reinforcing agent in: Coatings, Adhesives and/or sealants,
Silicone Elastomer, Rubber products, suspension, dispersion, Batteries, Cosmetics, Inks and toners,
Paints, Hygiene and sanitary products, Other
Restrictions on use None known.
Details of the supplier of the safety data sheet
Emergency telephone number
Emergency Telephone US: CHEMTREC : 1-800-424-9300 or +1-703-527-3887
International CHEMTREC: +1 703-741-5970 or +1-703-527-3887
2. Hazard(s) identification
Classification
This product is not considered hazardous by either the US 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) or the Canadian
Workplace Hazardous Material Information System (WHMIS 2015)
Label elements
Signal word
None
Hazard statements
None
Cabot Business & Technology Center
157 Concord Road
Billerica, Massachusetts
01821
United States
Tel: +1 978 663 3455
Fax: +1 978 663 5471
_____________________________________________________________________________________________
Page 1 / 8
Cabot Corporation
4400 North Point Parkway
Suite 200
Alpharetta, Georgia
30022
United States
Tel: +1 678 297 1300
Fax: +1 678 297 1245
_____________________________________________________________________________________________
M5 – CAB-O-SIL M-5 Untreated Fumed Silica Revision date 05-Aug-2022
Precautionary statements
None
Other information
May cause mechanical irritation. Dust may be irritating to respiratory tract.
3. Composition/information on ingredients
Substance
Synonyms Silicon Dioxide, Synthetic Amorphous Silica, Pyrogenic (Fumed) Amorphous Silica
Chemical name CAS No Weight-% Hazardous Material
Information Review Act
registry number (HMIRA
registry #)
Date HMIRA filed and
date exemption granted
(if applicable)
Synthetic Amorphous, Pyrogenic Silica 112945-52-5 > 99.9 – –
Additional information
Regulatory information is found under the general silica: CAS RN 7631-86-9
The hyphen (-) means “not applicable”.
4. First-aid measures
Description of first aid measures
Inhalation If cough, shortness of breath or other breathing problems occur, move to fresh air. Seek medical
attention if symptoms persist. If necessary, restore normal breathing through standard first aid
measures.
Eye contact In case of eye contact, immediately flush eyes with plenty of water for at least 15 minutes. Get
medical attention if symptoms occur.
Skin contact Wash skin with soap and water. Get medical attention if symptoms occur.
Ingestion Do NOT induce vomiting. Rinse mouth thoroughly with water. Never give anything by mouth to an
unconscious person.
Most important symptoms and effects, both acute and delayed
Symptoms See Section 11 for additional Toxicological Information.
Indication of any immediate medical attention and special treatment needed
Note to physicians Treat symptomatically.
5. Fire-fighting measures
Suitable Extinguishing Media Silica is non-combustible, therefore no extinguishing media needs to be identified.
Unsuitable extinguishing media None.
Specific hazards arising from the chemical None.
Hazardous combustion products None
Explosion data
_____________________________________________________________________________________________
Page 2 / 8
_____________________________________________________________________________________________
M5 – CAB-O-SIL M-5 Untreated Fumed Silica Revision date 05-Aug-2022
Sensitivity to mechanical impact None.
Sensitivity to static discharge This material is an inorganic dust and will not create nor support conditions that would result in a
dust explosion or fire. Take precautionary measures against static discharges. Avoid generation of
dust. All metal parts of the mixing and processing equipment must be earthed/grounded. Ensure all
equipment is electrically earthed/grounded before beginning transfer operations.
Special protective equipment and
precautions for fire-fighters
In case of fire: Wear self-contained breathing apparatus. Use personal protection equipment.
6. Accidental release measures
Personal precautions, protective equipment and emergency procedures
Personal precautions Avoid generation of dust. Ensure adequate ventilation. Use personal protective equipment as
required. See section 8.
Environmental precautions
Environmental precautions Local authorities should be advised if significant spillages cannot be contained. See Section 12 for
additional Ecological Information.
Methods and material for containment and cleaning up
Methods for containment Contain spilled product on land, if possible. Prevent further leakage or spillage if safe to do so.
Methods for cleaning up Clean up promptly by vacuum. Use of a vacuum with high efficiency particulate air (HEPA) filtration
is recommended. Do not create a dust cloud by using a brush or compressed air. Pick up and
transfer to properly labeled containers. See section 13.
7. Handling and storage
Precautions for safe handling
Advice on safe handling Avoid contact with skin and eyes. Avoid generation of dust. Do not breathe dust. Provide
appropriate local exhaust ventilation at machinery and at places where dust can be generated. Do
not create a dust cloud by using a brush or compressed air.
Take precautionary measures against static discharges. All metal parts of the mixing and processing
equipment must be earthed/grounded. Ensure all equipment is electrically earthed/grounded
before beginning transfer operations. Fine dust is capable of penetrating electrical equipment and
may cause electrical shorts.
General hygiene considerations Handle in accordance with good industrial hygiene and safety practice.
Conditions for safe storage, including any incompatibilities
Storage Conditions Keep container tightly closed in a dry and well-ventilated place. Do not store together with volatile
chemicals as they may be adsorbed onto product. Store at ambient conditions. Keep in properly
labeled containers.
8. Exposure controls/personal protection
Control parameters
Exposure Limits The table below is a summary. Please see the specific legislation for complete information.
Chemical name Amorphous Silica
7631-86-9
OSHA PEL (vacated) TWA: 6 mg/m
3
Chemical name Dust, or particulates not otherwise specified
_____________________________________________________________________________________________
Page 3 / 8
_____________________________________________________________________________________________
M5 – CAB-O-SIL M-5 Untreated Fumed Silica Revision date 05-Aug-2022
RR-00072-6
ACGIH TLV TWA: 10 mg/m
3
inhalable particles, recommended
TWA: 3 mg/m
3
respirable particles, recommended
OSHA PEL TWA: 15 mg/m
3
total dust; 5 mg/m
3
respirable fraction
(vacated) TWA: 15 mg/m
3
total dust; 5 mg/m
3
respirable fraction
Alberta TWA: 10 mg/m
3
total; 3 mg/m
3
respirable
British Columbia TWA: 10 mg/m
3
total dust; 3 mg/m
3
respirable fraction
Ontario TWA: 10 mg/m
3
inhalable fraction; 3 mg/m
3
respirable fraction
Quebec TWA: 10 mg/m
3
total dust
Other information In its facilities globally, Cabot Corporation manages silica to the Germany TRGS 900 occupational
exposure limit of 4 mg/m , TWA, Inhalable fraction.
Appropriate engineering controls
Engineering controls Ensure adequate ventilation to maintain exposures below occupational limits. Provide appropriate
local exhaust ventilation at machinery and at places where dust can be generated. Ensure that
eyewash stations and safety showers are close to the workstation location.
Individual protection measures, such as personal protective equipment
Eye/face protection Wear safety glasses with side shields (or goggles).
Hand protection Wear protective gloves to prevent soiling of hands. Use protective barrier cream before handling
the product.
Skin and body protection Wear suitable protective clothing. Wash contaminated clothing before reuse. Contaminated work
clothing should not be allowed out of the workplace.
Respiratory protection Approved respirator may be necessary if local exhaust ventilation is not adequate.
Environmental exposure controls In accordance with all local legislation and permit requirements as applicable for dusts.
General hygiene considerations Handle in accordance with good industrial hygiene and safety practice.
9. Physical and chemical properties
Information on basic physical and chemical properties
Physical state Solid
Appearance Powder
Color white
Odor None
Odor threshold Not applicable
Property Values Remarks Method
pH 3.6 – 4.5 In-house testing
Melting point / freezing point 1700 C NIOSH Pocket Guide to Chemical Hazards
Boiling point / boiling range 2230 C NIOSH Pocket Guide to Chemical Hazards
Flash point Not combustible
Evaporation rate Not applicable
Flammability (solid, gas) Not flammable. Product resists ignition and does not
promote flame spread
Flammability Limit in Air Not applicable
Vapor pressure Not applicable
Relative vapor density Not applicable
Relative density 2.2 @ 20 C
Water solubility Soluble According to OECD 105, enhanced
Solubility(ies) No data available
Partition coefficient Not applicable
_____________________________________________________________________________________________
Page 4 / 8
_____________________________________________________________________________________________
M5 – CAB-O-SIL M-5 Untreated Fumed Silica Revision date 05-Aug-2022
Other information
10. Stability and reactivity
Reactivity Not reactive. Substance is an inert inorganic solid.
Chemical stability Stable under normal conditions. Stable under recommended storage conditions.
Possibility of hazardous reactions None under normal processing.
Hazardous polymerization Hazardous polymerization does not occur.
Conditions to avoid None known.
Incompatible materials None known
Hazardous decomposition products None known
11. Toxicological information
Acute toxicity
Oral LD50 > 5000 mg/kg (rat). No deaths occurred and no signs of toxicity were seen during the
observation periods after single oral administration of silica(OECD 401).
Dermal LD50 > 2000 mg/kg (rabbit). Very slight transient erythema in one animal. No signs of systemic or
organ toxicity (OECD 402).
Inhalation LC50 Due to the product’s physical characteristics, no suitable testing procedure is available.
Skin corrosion/irritation Primary irritation index = 0/8 @ 24 hr. Not classified as an irritant (OECD 404).
Serious eye damage/eye irritation Draize score 1.0/110 @ 24 hr. Not classified as an irritant in rabbit studies (OECD 405). High dust
concentrations may cause mechanical irritation.
Respiratory or skin sensitization No experimental animal data are available. No cases of sensitization in humans have been
reported.
Germ cell mutagenicity Not mutagenic in AMES Test. Negative in the unscheduled DNA synthesis assay. Negative in the
chromosome aberration test in Chinese hamster ovary (CHO) cells.
Carcinogenicity No evidence of carcinogenicity was observed in multiple animal species following repeated oral or
inhalation exposure to amorphous silica. Similarly, epidemiology studies show no evidence of
carcinogenicity in workers who manufacture amorphous silica.
Reproductive toxicity No effects on reproductive organs or fetal development have been reported in animal toxicity
studies.
STOT – single exposure Based on available data, specific target organ toxicity is not expected after single oral, single
inhalation, or single dermal exposure.
Autoignition temperature Not applicable
Decomposition temperature Not applicable
Kinematic viscosity Not applicable
Dynamic viscosity Not applicable
Explosive properties Non-explosible
Oxidizing properties No Oxidizing properties
Bulk density 30-150 kg/m
_____________________________________________________________________________________________
Page 5 / 8
DIN/ISO 787:11
_____________________________________________________________________________________________
M5 – CAB-O-SIL M-5 Untreated Fumed Silica Revision date 05-Aug-2022
STOT – repeated exposure Repeated dose toxicity: oral (rat), 2 weeks to 6 months, no significant treatment-related adverse
effects at doses of up to 8% silica in the diet.
Repeated dose toxicity: inhalation (rat), 13 weeks, Lowest Observed Effect Level (LOEL) = 1.3 mg/m
3
based on mild reversible effects in the lungs.
Repeated dose toxicity: inhalation (rat), 90 days, LOEL = 1 mg/m
3
based on reversible effects in the
lungs and effects in the nasal cavity.
Repeated dose toxicity using SAS 400 m2/g: inhalation (rat), 90 days, fully reversible inflammation
related to clearance processes following recovery period. NOAEC (lung) based on histopathology
and inflammatory marker is 5 mg/m
Based on available data, a STOT-RE classification is not warranted.
Target organ effects Lungs
Aspiration hazard Based on industrial experience and available data, no aspiration hazard is expected.
Other adverse effects No information available.
12. Ecological information
Ecotoxicity Fish (Brachydanio rerio) LC50 (96 h): > 10,000 mg/l; (Method: OECD 203).
No acute toxicity to Daphnia with EL and EL50 ranging from >1000 to 10,000 mg/L (OECD 202).
Persistence and degradability The methods for determining biodegradability are not applicable to inorganic substances.
Bioaccumulation Not expected due to physicochemical properties of the substance.
Mobility Not expected to migrate.
Other adverse effects No information available.
13. Disposal considerations
Waste treatment methods
Waste from residues/unused products Dispose of in accordance with federal, state and local regulations. Dispose of waste in accordance
with environmental legislation.
Contaminated packaging Dispose of contents/container in accordance with local, regional, national, and international
regulations as applicable.
US EPA Waste Number Unused product is not a hazardous waste under U.S. RCRA, 40 CFR 261
14. Transport information
DOT Not regulated
TDG Not regulated
MEX Not regulated
ICAO (air) Not regulated
IATA Not regulated
IMDG Not regulated
RID Not regulated
_____________________________________________________________________________________________
Page 6 / 8
_____________________________________________________________________________________________
M5 – CAB-O-SIL M-5 Untreated Fumed Silica Revision date 05-Aug-2022
ADR Not regulated
ADN Not regulated
15. Regulatory information
Safety, health and environmental regulations/legislation specific for the substance or mixture
International Inventories
TSCA Complies
Chemical name CAS No US TSCA Inventory listing US TSCA inactive/active
designation
Synthetic Amorphous, Pyrogenic Silica 112945-52-5 Present Active
DSL/NDSL Complies
EINECS/ELINCS Complies
ENCS Complies
IECSC Complies
KECL Complies
PICCS Complies
AICS Complies
TCSI Complies
NZIoC Complies
Note:
Regulatory information is found under the general silica: CAS RN 7631-86-9
Legend:
TSCA – United States Toxic Substances Control Act Section 8(b) Inventory
DSL/NDSL – Canadian Domestic Substances List/Non-Domestic Substances List
EINECS/ELINCS – European Inventory of Existing Chemical Substances/European List of Notified Chemical Substances
ENCS – Japan Existing and New Chemical Substances
IECSC – China Inventory of Existing Chemical Substances
KECL – Korean Existing and Evaluated Chemical Substances
PICCS – Philippines Inventory of Chemicals and Chemical Substances
AICS – Australian Inventory of Chemical Substances
TCSI – Taiwan Chemical Substance Inventory
NZIoC – New Zealand Inventory of Chemicals
US Federal Regulations
TSCA Section 12(b) Export Regulations
This product does not contain any components that are subject to TSCA 12(b) Export Notification.
SARA 313
Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product does not contain any chemicals
which are subject to the reporting requirements of the Act and Title 40 of the Code of Federal Regulations, Part 372.
SARA 311/312 Hazard Categories
Should this product meet EPCRA 311/312 Tier reporting criteria at 40 CFR 370, refer to Section 2 of this SDS for appropriate classifications.
Clean Air Act Amendments of 1990 (CAA, Section 112, 40 CFR 82)
This product does not contain any components listed as a Hazardous Air Pollutant, Flammable Substance, Toxic Substance, or Class 1 or 2
Ozone Depletor.
_____________________________________________________________________________________________
Page 7 / 8
_____________________________________________________________________________________________
M5 – CAB-O-SIL M-5 Untreated Fumed Silica Revision date 05-Aug-2022
CWA (Clean Water Act)
This product does not contain any substances regulated as pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40 CFR 122.42).
CERCLA
This material, as supplied, does not contain any substances regulated as hazardous substances under the Comprehensive Environmental
Response Compensation and Liability Act (CERCLA) (40 CFR 302) or the Superfund Amendments and Reauthorization Act (SARA) (40 CFR 355).
There may be specific reporting requirements at the local, regional, or state level pertaining to releases of this material.
US State Regulations
California Proposition 65
This product does not contain any Proposition 65 chemicals.
U.S. State Right-to-Know Regulations
Chemical name New Jersey Massachusetts Pennsylvania
Synthetic Amorphous, Pyrogenic
Silica
112945-52-5
– X X
16. Other information
Key or legend to abbreviations and acronyms used in the safety data sheet
Legend Section 8: Exposure controls/personal protection
Key literature references and sources for data used to compile the SDS
NIOSH Pocket Guide to Chemical Hazards, September 2005. “Silica, amorphous”. DHHS (NIOSH) Publication No. 2005-149. National
Technical Information Service, Springfield, VA. p. 277
Prepared By Cabot Corporation – Safety, Health and Environmental Affairs.
Revision date 05-Aug-2022
Revision Note Revisions to Section(s) 8, 11
Disclaimer
The information set forth is based on information that Cabot Corporation believes to be accurate. No warranty, expressed or implied, is
intended. The information is provided solely for your information and consideration and Cabot assumes no legal responsibility for use or
reliance thereon. In the event of a discrepancy between the information on the non-English document and its English counterpart, the
English version shall supersede
All names annotated with the or symbol are trademarks of the Cabot Corporation or its affiliates
End of Safety Data Sheet
TWA TWA (time-weighted average) STEL STEL (Short Term Exposure Limit)
Ceiling Maximum limit value *
_____________________________________________________________________________________________
Page 8 / 8
Skin designation
by | Sep 27, 2025
Revision dale: 30 I 0312021 Version number: 3.002 Supersedes dale: 1 3l I 212020
UnivsrSolutions
SAFEW DATA SHEET
SYNTH ETIC AMORPHOUS, PYROGEN IC SILICA
SECTION 1: ldentification of the substance/mixture and of the company/undertaking
1. 1. Product identifier
Product name
Product number
Synonyms; lrade names
REACH registration number 01-2119379499-16-XXXX
CAS number 7631-86-9
EC number 231-545-4
1.2. Relevant identified uses of the substance or mirture and uses advised against
ldentified uses
1.3. Details of the supplier of the safety data sheet
Supplier Univar Solutions UK Ltd
Aquarius House
6 Mid Point Business Park
Bradford
BD3 7AY
+44 1274 267300
+44 1274 267306
SDS. EMEA@univarsolutions.com
1.4. Emergency telephone number
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
20571
CAB-O-SIL MsP UNTREATED FUMED SILICA PHARMACEUTICAL GRADE, CAB-O-SIL
EH-5 UNTREATED FUMED SILICA, CAB-O-SIL M-5 UNTREATED FUMED SILICA, CAB-O-
SIL HP-60 UNTREATED FUMED SILICA, CAB-O-SIL M5F UNTREATED FUMED SILICA
FOOD GRADE, CAB-O-SIL MS-75D UNTREATED FUMED SILICA, CAB-O-SIL H-5
UNTREATED FUMED SILICA, CAB-O-SIL LM-150 UNTREATED FUMED SILICA, CAB-O-
SIL MsDP UNTREATED FUMED SILICA PHARMACEUTICAL GRADE, CAB-O-SIL M-7D
UNTREATED FUMED SILICA, CAB-O-SIL S17D UNTREATED FUMED SILICA, CAB-O.SIL
L 90 UNTREATED FUMED SILICA
rheological control, flow agent, reinforcing agent, in coatings, adhesives Thickener Chemical
lntermediate Production of Rubber Cosmetics inks Paint.
Emergency telephone
Sds No.
SGS – +32 (0)3 57s 55 55 (24h)
20571
SECTION 2: Hazards identification
2.1. Classification of the substance or mirture
Classifi cation (EC 1 27 21 2OOB)
Physical hazards
Health hazards
Environmental hazards
Not Classified
Not Classified
Not Classified
Revision dale: 30 lO3 12021
EC number
Hazard statements
2.3. Other hazards
Version number: 3.002 Supersedes dale: 1 31 1 212020
SYNTHETIC AMORPHOUS, PYROGEN IC SILICA
231-545-4
NC Not Classified
This substance is not classified as PBT or vPvB according to current EU criteria
SECTION 3: Compositionfinformation on ingredients
3.1. Substances
Product name
REACH registration number
CAS number
EC number
Composition comments
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
01 -21 1937 9499-1 6-XXXX
7631 -86-9
231-545-4
The data shown are in accordance with the latest EC Directives.
SECTION 4: First aid measures
4.1. Description of first aid measures
lnhalation Move affected person to fresh air at once. Rinse nose and mouth with water. Get medical
attention if any discomfort continues.
Rinse mouth thoroughly with water. Give plenty of water to drink. Give milk instead of water if
readily available. Never give anything by mouth to an unconscious person. Get medical
attention if any discomfort continues. Do not induce vomiting.
Remove affected person from source of contamination. Remove contaminated clothing. Wash
skin thoroughly with soap and water. Get medical attention if any discomfort continues.
Rinse immediately with plenty of water. Remove any contact lenses and open eyelids wide
apart. Continue to rinse for at least 15 minutes. Get medical attention if any discomfort
continues.
lngestion
Eye contract
4.2. Most imporlant symptomsand effects, both acute and delayed
Skin contact
lnhalation
Eye contact
May cause respiratory irritation.
May cause temporary eye irritation.
4.3. lndication ofimmediate medical aftention and specialtreatment needed
Notes for the doctor No specific recommendations. lf in doubt, get medical attention promptly.
SECTION 5: measures
5.1. media
Suitable extinguishing media The product is not flammable. Use fire-extinguishing media suitable for the surrounding fire.
Unsuitable extinguishing Do not use water jet as an extinguisher, as this will spread the fire.
media
5.2. Special hazards aising from the substance or mirture
Specific hazards Dust may form explosive mixture with air. When heated and in case of fire, toxic
vapours/gases may be formed.
Hazardous combustion
products
Thermal decomposition or combustion may liberate carbon oxides and other toxic gases or
vapours- Oxides of the following substances: Carbon.
4 ? Aritioa far firafinhlarc
Revision dale: 3010312021
Special protective equipment
for firefighters
Version number: 3.002 Supersedes dalei I 31 1 212020
SYNTHETIC AMORPHOUS, PYROGEN IC SILICA
Wear positive-pressure self-contained breathing apparatus (SCBA) and appropriate protective
clothing.
SECTION 6: Accidental release measures
6.1. Personal precautions, protectiveequipment and emergency procedures
Personal precautions Provide adequate ventilation. Wear protective clothing as described in Section 8 of this safety
data sheet. Follow precautions for safe handling described in this safety data sheet. Avoid
inhalation of dust and contact with skin and eyes.
6. 2. Envi ro n me nta I p recautions
Environmental precautions Do not discharge into drains or watercourses or onto the ground. Spillages or uncontrolled
discharges into watercourses must be reported immediately to the Environmental Agency or
other appropriate regulatory body.
6.3. Methods and materialfor antainment and cleaning up
Methods for cleaning up Remove spillage with vacuum cleaner or collect with a shovel and broom, or similar. Flush
contaminated area with plenty of water. Collect and place in suitable waste disposal
containers and seal securely. For waste disposal, see Section 13.
6.4. Reference to other sec,tions
Reference to other sections Wear protective clothing as described in Section 8 of this safety data sheet. For waste
disposal, see Section 13.
SECTION 7: Handling and storage
7.1. Precautions for safe handling
Usage precautions Follow precautions for safe handling described in this safety data sheet. Wear protective
clothing as described in Section 8 of this safety data sheet. Avoid inhalation of dust and
contact with skin and eyes. Provide adequate ventilation. Dust may form explosive mixture
with air.
7.2. Conditions for safe i ncl ud i ns any i nam patibi I iti es
Storage precautions Store in tightly-closed, original container in a dry, cool and well-ventilated place. Stable at
normal ambient temperatures.
7.3. Specific end use(s)
Specific end use(s) The identified uses for this product are detailed in Section 1.2
SECTION 8: Eposure controls/Personal protection
8. 1. Control parameters
Occupational exposure limits
Long{erm exposure limit (8-hour TWA): WEL 2.4 mglms respirable dust
Long-term exposure limit (8-hour TWA): WEL 6 mg/m” inhalable dust
WEL = Workplace Exposure Limit.
lngredient comments WEL = Workplace Exposure Limits
8.2. Exposure antrols
Protective equipment
s@@e
Revision dale: 30 lO3 12021
Appropriate engineering
controls
Eyelface protection
Hand protection
Other skin and body
protection
Hygiene measures
Respiratory protection
Version number: 3.002 Supersedes dale: I 31 1 212020
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
Provide adequate ventilation. Avoid inhalation of dust. Observe any occupational exposure
limits for the product or ingredients.
Eyewear complying with an approved standard should be worn if a risk assessment indicates
eye contact is possible. Chemical splash goggles. Personal protective equipment for eye and
face protection should comply with European Standard EN166.
The most suitable glove should be chosen in consultation with the glove
supplier/manufacturer, who can provide information about the breakthrough time of the glove
material. Chemical-resistant, impervious gloves complying with an approved standard should
be worn if a risk assessment indicates skin contact is possible. To protect hands from
chemicals, gloves should comply with European Standard EN374.
Eye wash facilities and emergency shower must be available when handling this product.
When using do not eat, drink or smoke.
Respiratory protection complying with an approved standard should be worn if a risk
assessment indicates inhalation of contaminants is possible. lf ventilation is inadequate,
suitable respiratory protection must be worn. High-efficiency particulate filter. EN
1361 1 40 I 1 41 I 1 451 1 431 I 49
SECTION 9: Physicaland chemical properties
9.1. Information on basic physicaland chemical properties
Appearance
Golour
Odour
Odour threshold
pH
Melting point
lnitial boiling point and range
Flash point
Evaporation rate
Evaporation factor
Flammability (solid, gas)
Upper/lower fl ammability or
explosive limits
Other flammability
Vapour pressure
Vapour density
Relative density
Bulk density
Solubility(ies)
Partition coefficient
Powder. Solid
White.
Odourless.
No information available.
pH (concentrated solution): 3.6 – 4.5
1700’c
2230’C
No information available.
No information available.
No information available.
No information available.
No information available.
No information available.
No information available.
No information available.
2.2 @2O”C
30 – 150 kg/m3
Slightly soluble in water.
No information available.
Revision dale: 3010312021
Decomposition Temperature
Viscosity
Explosive properties
Explosive under the influence
of a flame
Oxidising properties
9.2. Other information
Other information
Refractive index
Particle size
Molecular weight
Volatility
Saturation concentration
Gritical temperature
Volatile organic compound
Version number: 3.002
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
No information available.
No information available.
Not considered to be explosive
No information available.
Does not meet the criteria for classification as oxidising.
Not available.
No information available.
No information available.
No information available.
No information available.
No information available.
No information available.
No information available.
Supersedes dale: 1 31 1 21 2020
SECTION 10: Stability and reactivity
10.1. Reactivity
Reactivity
1 0.2. Chemial stability
There are no known reactivity hazards associated with this product.
Stability Stable at normal ambient temperatures and when used as recommended
10.3. Possibility of hazardous reactions
Will not polymerise. Under normal conditions of storage and use, no hazardous reactions will
occur
10.4. Conditions to avoid
Conditions to avoid
1 0.5. Inumpatible mateials
Avoid excessive heat for prolonged periods of time. Avoid dust close to ignition sources
Materials to avoid No specific material or group of materials is likely to react with the product to produce a
hazardous situation.
1 0.6. Hazardous denmposition products
Possibility of hazardous
reactions
Hazardous decomposition
products
Thermal decomposition or combustion may liberate carbon oxides and other toxic gases or
vapours. Oxides of the following substances: Carbon.
SECTION 1 1 : Toxicological information
11.1. lnformation on toxicnlogical effects
Acute toxicity – oral
Acute toxicity oral (LDso
mS/kS)
Species
Nolcs {oral I D*
5,000.0
Rat
otrcD 4n1
Revision dale: 3O IO3 12021 Version number: 3.002
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
Acute toxicity – dermal
Acute toxicity dermal (LDso
mg/kg)
Species
Notes (dermalLDso)
Skin conosion/initation
2,000.0
Animaldata
Serious eye damage/initation
Not irritating
Serious eye damage/irritation Based on available data the classification criteria are not met.
Respiratory sensitisation
Respiratory sensitisation
Skin sensitisation
Not sensitising
Skin sensitisation
Germ cell mutaoenicitv
Not sensitising
Genotoxicity – in vitro Negative.
Carcinogenicity
Carcinogenicity Based on available data the classification criteria are not met.
Reproductive toxicity
Reproductive toxicity – fertility Based on available data the classification criteria are not met.
Specific target organ toxicity – single exposure
STOT – single exposure Based on available data the classification criteria are not met.
Specific target organ toxicity – repeated exposure
STOT – repeated exposure Based on available data the classification criteria are not met.
Aspiration hazard
Aspiration hazard Based on available data the classification criteria are not met.
Supersedes dale: 1 3l I 2l2O2O
Rabbit
OECD 402
Dust in high concentrations may irritate the respiratory system.
May cause discomfort if swallowed.
Skin irritation should not occur when used as recommended. Prolonged and frequent contact
may cause redness and irritation.
Particles in the eyes may cause irritation and smarting.
lnhalation
lngestion
Skin contact
Eye contact
SECTION 1 2: Ecological information
Ecotoxicity The product components are not classified as environmentally hazardous. However, large or
frequent spills may have hazardous effects on the environment.
12.1. Toxicity
Toxicity
Acute aquatic toxicity
LC50, 96 hours: >10000 mg/|, Brachydanio rerio (Zebra Fish)
oEcD 203
Not considered toxic to fish.
Acute toxicity – fish
Revision dale: 30 I 0312021
Acute toxicity – aquatic
invertebrates
Bioaccumulative potential
Partition coefficient
12.4. Mobility in soil
Mobility Slightly soluble in water
12.5. Results of PBT and vPvB assessment
Results of PBT and vPvB
assessment
12.6. Other adverse effects
Other adverse effects
Version number: 3.002 Supersedes dale: 1 31 1 212020
12.2. Percistence and degradability
Persistence and degradability The product contains mainly inorganic substances which are not biodegradable
1 2.3. Bioaccumulative potential
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
EL, E150, : > 1000 – 10000 mg/|, Daphnia magna
OECD 202
The product does not contain any substances expected to be bioaccumulating.
No information available.
This substance is not classified as PBT or vPvB according to current EU criteria.
Not available
SECTION 1 3: Disposal considerations
13.1. Waste treatment methods
General information
Disposalmethods
Waste should be treated as controlled waste. Do not puncture or incinerate, even when
empty.
Dispose of waste to licensed waste disposal site in accordance with the requirements of the
local Waste Disposal Authority.
SECTION 14: Transport information
General The product is not covered by international regulations on the transport of dangerous goods
(rMDG, |ATA, ADR/RrD).
14.1. UN number
No information required.
14.2. UN proper shipping name
No information required.
14.3. Transport hazard class(es)
No information required
14.4. Packing group
No information required.
1 4.5. Environmental hazards
Environmentally hazardous substance/marine pollutant
No.
14.6. Special precautions for user
No information required.
14.7. Transport in bulk according to Annex ll of MARPOL and the IBC Code
Revision dale: 3010312021
Transport in bulk according to No information required
Annex ll of MARPOL 73118
and the IBC Code
Version number: 3.002
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
Supersedes dale: 1 31 1 212020
SECTION 15: Regulatory information
15.1. Safety, health and environmental specifrc for the substance or mixture
EU legislation
15.2. Chemical safety assessment
A chemical safety assessment has been carried out.
lnventories
EU – EINECS/ELINCS
All the ingredients are listed or exempt.
Canada – DSUNDSL
All the ingredients are listed or exempt.
US – TSCA
All the ingredients are listed or exempt.
Australia – AICS
All the ingredients are listed or exempt.
Japan – ENCS
All the ingredients are listed or exempt.
Korea – KECI
All the ingredients are listed or exempt.
China – IECSC
All the ingredients are listed or exempt.
Philippines – PICCS
All the ingredients are listed or exempt.
New Zealand – NZIOC
All the ingredients are listed or exempt.
Taiwan – TCSI
All the ingredients are listed or exempt.
Regulation (EC) No 190712006 of the European Parliament and of the Council of 1 8
December 2006 concerning the Registration, Evaluation, Authorisation and Restriction of
Chemicals (REACH) (as amended).
Regulation (EC) No 127212008 of the European Parliament and of the Council of 16
December 2008 on classification, labelling and packaging of substances and mixtures (as
amended).
Commission Regulation (EU) No 2015/830 of 28 May 2015.
SECTION 16: Other information
Revision dale: 3010312021
Abbreviations and acronyms
used in the safety data sheet
Classifi cation abbreviations
and acronyms
Key literature references and
sources for data
Revision comments
Revision date
Version number
Supersedes date
Version number: 3.002 Supersedes dale: 1 31 1 212020
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
ATE: Acute Toxicity Estimate.
ADR: European Agreement concerning the lnternational Carriage of Dangerous Goods by
Road.
ADN: European Agreement concerning the lnternational Carriage of Dangerous Goods by
lnland Waterways.
CAS: Chemical Abstracts Service.
DNEL: Derived No Effect Level.
IATA: lnternational Air Transport Association.
IMDG: lnternational Maritime Dangerous Goods.
Kow: Octanol-water partition coefficient.
LCso: Lethal Concentration to 50 % of a test population.
LDso: Lethal Dose to 50% of a test population (Median Lethal Dose).
PBT: Persistent, Bioaccumulative and Toxic substance.
PNEC: Predicted No Effect Concentration.
REACH: Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
(EC) No’190712006.
RID: European Agreement concerning the lnternational Carriage of Dangerous Goods by
Rail.
vPvB: Very Persistent and Very Bioaccumulative.
IARC: lnternational Agency for Research on Cancer.
MARPOL 73/78: lnternational Convention for the Prevention of Pollution From Ships, 1973 as
modified by the Protocol of 1978.
cATpE: Converted Acute Toxicity Point Estimate.
BCF: Bioconcentration Factor.
BOD: Biochemical Oxygen Demand.
ECso: 50% of maximal Effective Concentration.
LOAEC: Lowest Observed Adverse Effect Concentration.
LOAEL: Lowest Observed Adverse Effect Level.
NOAEC: No Observed Adverse Effect Concentration.
NOAEL: No Observed Adverse Effect Level.
NOEC: No Observed Effect Concentration.
LOEC: Lowest Observed Effect Concentration.
DMEL: Derived Minimal Effect Level.
EL50: Exposure Limit 50
hPa: Hectopascal
LL50: Lethal Loading fifty
OECD: Organisation for Economic Co-operation and Development
POW: Octanol-water partition coefficient
SCBA: self-contained breathing apparatus
STP: Sewage Treatment Plant
VOC: Volatile Organic Compounds
Acute Tox. = Acute toxicity
Aquatic Acute = Hazardous to the aquatic environment (acute)
Aquatic Chronic = Hazardous to the aquatic environment (chronic)
Supplier’s information
NOTE: Lines within the margin indicate significant changes from the previous revision.
30t03t2021
3.002
13t12t2020
Revision date: 30/03/2021
SDS status
Signature
Version number: 3.002 Supersedes dale: 1 31 1 212020
SYNTHETIC AMORPHOUS, PYROGENIC SILICA
Approved.
Jitendra Panchal
This information relates only to the specific material designated and may not be valid for such material used in combination
with any other materials or in any process. Such information is, to the best of the company’s knowledge and belief, accurate
and reliable as of the date indicdted- However- no warrantv. ouarantee or reoresentation is made to its accuracv. reliabilitv or
by | Sep 27, 2025
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1.IDENTIFICATIONOFTHESUBSTANCE/PREPARATIONANDTHECOMPANY/UNDERTAKING
Productname
Synonyms
Validity
Application
Company
Telephone
Fax
FumedSilica
SiliconDioxide,SyntheticAmorphousSilica,
(Fumed)AmorphousSilica
HJSIL150,HJSIL200,HJSIL300,HJSIL380
HJSILR110,HJSILR110H,HJSILR272,HJSILR274,HJSILR612,
HJSILR620,HJSILR622,HJSILR6200
Forindustrialuseonly
Rheologycontrol,reinforcement,freeflowagentincoatings,adhesives
andotherapplications
HenanMinmetalsEastIndustrialCo.,Ltd.
RenminRoad,
JiaozuoCity,HenanProvince,
P.R.China454000
+863913565627
+863913565657
2.HAZARDSIDENTIFICATION
Indicationofdanger:
NotahazardoussubstanceorpreparationaccordingtotheGlobalHarmonizedSystem(GHS)
Principleroutesofexposure:
Inhalation,Skincontact,Eyecontact
POTENTIALHEALTHEFFECTS
a.Eyecontact:
Maycausemechanicalirritation.Irritating,butwillnotpermanentlyinjureeyetissue.Lowhazardfor
usualindustrialorcommercialhandling.
b.Skincontact:
Repeatedexposuremaycauseskindrynessorcracking.
c.Inhalation:
Dustmaybeirritatingtorespiratorytract.Provideappropriateexhaustventilationatmachineryandat
placeswheredustcanbegenerated.
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MATERIALSAFETYDATASHEET
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d.Ingestion:
Healthinjuriesarenotknownorexpectedundernormaluse.Lowhazardforusualindustrialor
commercialhandling.
e.CarcinogenicEffects:
Doesnotcontainanysubstancesgreaterthan0.1%listedby
IARC(InternationalAgencyforResearchonCancer),
NTP(NationalToxicologyProgram),
OSHA(OccupationalSafetyandHealthAdministration),
ACGIH(AmericanConferenceforGovernmentalIndustrialHygienists),
EU(EuropeanUnion).
f.TargetOrganEffects:
Lungs
g.MedicalConditionsAggravatedbyExposure:
Asthma,Respiratorydisorder
h.PotentialEnvironmentalEffects:
Nospecialenvironmentalprecautionsrequired.
3.COMPOSITION/INFORMATIONONINGREDIENTS
Chemicalname
CASNumber
Content
FumedSilica
112945-52-5,7631-86-9
SiO
2>99.8%
4.FIRSTAIDMEASURES
SkinContact:
Washthoroughlywithsoapandwater.Seekmedicalattentionifredness,swelling,itching,orburning
occurs.
EyeContact:
Flusheyesimmediatelywithlargeamountsofwaterfor15minutes.Seekmedicalattentionif
redness,swelling,itching,burningorvisualdisturbancesoccur.
Inhalation:
Ifcough,shortnessofbreathorotherbreathingproblemsoccur,movetofreshair.Seekmedical
attentionifsymptomspersist.Ifnecessary,restorenormalbreathingthroughstandardfirstaid
measures.
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Ingestion:
Donotinducevomiting.Ifconscious,giveseveralglassesofwater.Nevergiveanythingbymouthto
anunconsciousperson.
NotestoPhysician:
Treatsymptomatically.
5.FIRE-FIGHTINGMEASURES
ExtinguishingMedia:
Useextinguishingmeasuresthatareappropriatetolocalcircumstancesandthesurrounding
environment.
SpecialProtectiveEquipmentforFirefighters:
Wearsuitableprotectiveequipment.Intheeventoffire,wearself-containedbreathingapparatus.
SpecificHazards:
Productresistsignitionanddoesnotpromoteflamespread.
HazardousDecompositionand/orCombustionProducts:
None.
RiskofDustExplosion:
Thismaterialisaninorganicdustandwillnotcreatenorsupportconditionsthatwouldresultinadust
explosionorfire.
6.ACCIDENTALRELEASEMEASURES
PersonalPrecautions:
Avoiddustformation.Removeallsourcesofignition.Ensureadequateventilation.Usepersonal
protectiveequipment.
MethodsforCleaningUp:
Cleanuppromptlybyvacuum.Useasuitablevacuumcleaner.Donotcreateadustcloudbyusinga
brushorcompressedair.Pickupandtransfertoproperlylabeledcontainers.
EnvironmentalPrecautions:
Nospecialenvironmentalprecautionsrequired.Localauthoritiesshouldbeadvisedifsignificant
spillagescannotbecontained.
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7.HANDLINGANDSTORAGE
Handling:
Avoidcontactwithskinandeyes.Avoiddustformation.Donotbreathedust.Provideappropriate
exhaustventilationatmachineryandatplaceswheredustcanbegenerated.Donotcreateadust
cloudbyusingabrushorcompressedair.Takeprecautionarymeasuresagainststaticdischarge.All
metalpartsofthemixingandprocessingequipmentmustbeearthed/grounded.Ensureallequipment
iselectricallyearthed/groundedbeforebeginningtransferoperations.
Storage:
Keepcontainerstightlyclosedinadry,coolandwell-ventilatedplace.Donotstoretogetherwith
volatilechemicalsastheymaybeadsorbedontoproduct.Keepatambienttemperatures.
8.EXPOSURECONTROLS/PERSONALPROTECTION
ENGINEERINGCONTROLS:
Ensureadequateventilationtomaintainexposuresbelowoccupationallimits.Provideappropriate
exhaustventilationatmachineryandatplaceswheredustcanbegenerated.
PERSONALPROTECTIVEEQUIPMENT/RespiratoryProtection:
Approvedrespiratormaybenecessaryiflocalexhaustventilationisnotadequate.
HandProtection:
Repeatedexposuremaycauseskindrynessorcracking.Useprotectivebarriercreambefore
handlingtheproduct.Wearsuitablegloves.
EyeProtection:
Weareye/faceprotection.Safetyglasseswithside-shields.Goggles.
SkinandBodyProtection:
Wearsuitableprotectiveclothing.Nospecialprotectiveequipmentrequired.
Others:
Handleinaccordancewithgoodindustrialhygieneandsafetypractice.Emergencyeyewashand
safetyshowershouldbelocatednearby.
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9.PHYSICALANDCHEMICALPROPERTIES
Appearance
Odor
PH
Density
SpecificGravity
BoilingPoint/Range
MeltingPoint/Range
VaporPressure
WaterSolubility
%Volatile(byVolume)
EvaporationRate
Viscosity
PartitionCoefficient
(n-octanol/water)
FlashPoint
Method
ExplosionLimitsinAir
-Upper(g/m3)
ExplosionLimitsinAir
-Lower(g/m3)
AutoignitionTemperature
Method
Whitepowder
None
3.6-4.5
2.2g/cm @20 C
Notapplicable
2230 C
1700 C
Notdetermined
Insoluble
Notapplicable
Notdetermined
Notdetermined
Notapplicable
Notdetermined
Notapplicable
Notdetermined
Notapplicable
Notdetermined
Notdetermined
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10.STABILITYANDREACTIVITY
Stability:
Stable.
HazardousPolymerization:
Hazardouspolymerizationdoesnotoccur.
MechanicalSensitivity(shock):
Notsensitivetomechanicalimpact
ConditionstoAvoid:
Keepawayfromheatandsourcesofignition.Avoiddustformation.Productresistsignitionanddoes
notpromoteflamespread.
HazardousDecompositionand/orCombustionProducts:
None.
StaticDischargeEffects:
Takeprecautionarymeasuresagainststaticdischarges.Avoiddustformation.Allmetalpartsofthe
mixingandprocessingequipmentmustbeearthed/grounded.Ensureallequipmentiselectrically
earthed/groundedbeforebeginningtransferoperations.Thismaterialisaninorganicdustandwillnot
createnorsupportconditionsthatwouldresultinadustexplosionorfire.
11.TOXICOLOGICALINFORMATION
ACUTETOXICITY
OralLD50
InhalationLC50
DermalLD50
EyeIrritation
SkinIrritation
LD50/oral/rat=>5000mg/kg
Duetotheproduct’sphysicalcharacteristics,nosuitabletesting
procedureisavailable.
LD50/dermal/rabbit=>2000mg/kg
Draizescore0.7/110@24hr.Non-irritating
0/8.Non-irritating
SUBCHRONICTOXICITY
Nodataareavailableontheproductitself.
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CHRONICTOXICITY
a.CarcinogenicEffects:
Doesnotcontainanysubstancesgreaterthan0.1%listedby
IARC(InternationalAgencyforResearchonCancer),
NTP(NationalToxicologyProgram),
OSHA(OccupationalSafetyandHealthAdministration),
ACGIH(AmericanConferenceforGovernmentalIndustrialHygienists),
EU(EuropeanUnion).
OTHER
MutagenicEffects:
NotmutagenicinAMESTest,unscheduledDNAsynthesis,chromosomalaberrationinChinese
hamsterovary(CHO)cells.
ReproductiveToxicity:
Didnotshowteratogeniceffectsinanimalexperiments.Accordingtoexperiencenotexpected.
SensitizingEffects:
AdelayedcontacthypersensitivitystudyinguineapigsutilizingtheMagnussonandKligman
Maximizationtechniquewasperformed.Nosensitizationresponseswereobserved.
SynergisticMaterials:
Nonereasonablyforeseeable.
12.ECOLOGICALINFORMATION
ACUTETOXICITY
AquaticToxicity
ENVIRONMENTALFATE
Mobility
Bioaccumulation
Persistence/Degradability
DistributiontoEnvironmental
Compartments
Fish(Brachydaniorerio)NOEC(96hours)=10,000mg/l
(Method:OECD203)
DaphniamagnaNOEC(24hours)=10,000mg/l
(Method:OECD202)
Notexpectedtomigrate
Accordingtoexperiencenotexpected
Themethodsfordeterminingbiodegradabilityarenot
applicabletoinorganicsubstances
Notdetermined
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13.DISPOSALCONSIDERATIONS
Material
a.Recommendation:
Aftersolidification,materialcanbestoredtogetherwithdomesticwaste.Observelocal/state/federal
regulations.
Uncleanedpackaging
a.Recommendation:
Completelydischargecontainers(noteardrops,nopowderrest,scrapedcarefully).Containersmay
berecycledorre-used.Observelocal/state/federalregulations.
14.TRANSPORTINFORMATION
Notclassifiedasdangerousinthemeaningoftransportregulations:
USDepartmentofTransportation
CanadianTransportofDangerousGoodsRegulation
EuropeanTransportofDangerousGoodsRegulation
GGVS,GGVE,RID,ADR,IMDGCode,ICAO-TI
UnitedNations(noUNnumber)
15.REGULATORYINFORMATION
ThisproducthasbeenclassifiedinaccordancewiththehazardcriteriaoftheControlledProducts
RegulationsandtheMSDScontainsalltheinformationrequiredbytheControlledProducts
Regulations.
InternationalInventories
Allcomponentsofthisproductarelistedonorexemptfromthefollowing
inventories:
YES-AustralianInventoryofChemicalSubstances(AICS)
YES-CanadianDomesticSubstancesList(DSL)
YES-ChineseInventory
YES-EuropeanInventoryofExistingCommercialChemicalSubstances(EINECS)
YES-JapaneseExistingandNewChemicalSubstances(ENCS)
YES-KoreanExistingChemicalsList(KECL)
YES-NewZealandHazardousSubstancesandNewOrganismsAct(HSNO)
YES-PhilippineInventoryofChemicalsandChemicalSubstances(PICCS)
YES-UnitedStatesToxicSubstancesControlAct(TSCA)Inventory
U.S.FederalRegulations
TSCA12(b)ExportNotification:
ThisproductdoesnotcontainanycomponentsthataresubjecttoTSCA12(b)ExportNotification.
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CleanAirActAmendmentsof1990(CAA,Section112,40CFR82):
ThisproductdoesnotcontainanycomponentslistedasaHazardousAirPollutant,Flammable
Substance,ToxicSubstance,orClass1or2OzoneDepletor.
CleanWaterAct(CWA,40CFR116)PriorityPollutants:
ThisproductdoesnotcontainanylistedPriorityPollutants.
ComprehensiveEnvironmentalResponse,
CompensationandLiabilityAct(CERCLA,40CFR302):
ThisproductdoesnotcontainanylistedHazardousSubstances.
SuperfundAmendmentsandReauthorizationAct,TitleIII(SARA)
a.SARASection302(40CFR355)ExtremelyHazardousSubstances:
NocomponentsarelistedasextremelyhazardouschemicalsunderSARASection302.
b.SARASections311/312(40CFR370)HazardCategory:
ThisproductdoesnotmeetanyoftheMSDSRequirementdefinitionsforahazardousmaterial
underSARASections311/312.Reportingmayberequiredifthematerialispresentatanyonetimein
amountsequaltoorgreaterthan10,000pounds.
c.SARASection313(40CFR372)ToxicsReleaseInventory:
DoesnotcontainanyofthesubstancesidentifiedunderSection313astoxicchemicalsinexcessof
thedeminimisconcentrationsnecessarytobesubjecttothesuppliernotificationrequirements.
FoodandDrugAdministration(FDA):
Notavailable.
CosmeticUse:
Notavailable.
PharmaceuticalInformation:
Notavailable.
U.S.StateRegulations:
a.CaliforniaProposition65:
ThisproductdoesnotcontainanycomponentslistedonCaliforniaProposition65.
ThisproductisnotlistedonCaliforniaProposition65.
b.USCoalitionofNortheasternGovernors(CONEG)MetalsList:
ThisproductmeetstheCONEGSourceReductionCouncillimitsforthesumofthelevelsoflead,
cadmium,mercuryandhexavalentchromiumoflessthan100partspermillionbyweight.
16.OTHERINFORMATION
Material:
Theaboveinformationdescribesexclusivelythesafetyrequirementsoftheproduct(s)andisbasedon
ourpresent-dayknowledge.Itdoesnotrepresentaguaranteeforthepropertiesoftheproduct(s)
describedintermsofthelegalwarrantyregulations.Propertiesoftheproductaretobefoundinthe
respectiveproductleaflet:
RevisionDate:10/SEPTEMBER/2019
by | Sep 27, 2025
SAFETY DATA SHEET
1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE COMPANY/UNDERTAKING
Product name: CAB-O-SIL TS-720 Fumed Silica
Product code: TS720
Synonyms: Silicon Dioxide, Synthetic Amorphous Silica, Pyrogenic (Fumed) Amorphous Silica
This SDS is valid for
the following grades:
TS720, TS720D.
Recommended use: Various, Rheological control, Flow agent, Thickening agent, Glossing or matting agent,
Reinforcing agent in: Coatings, Adhesives and/or sealants, Inks, Silicone Elastomer,
Rubber products, Dispersion, Suspension, Cosmetics, Paints, Hygiene and sanitary
products, Other
Restrictions on use: Not Applicable
Supplier:
Emergency Telephone Number: 24H/7d service
Canada: CANUTEC 1-613-996-6666
GERMANY: CHEMTREC 0800-181-7059
US: CHEMTREC: 1-800-424-9300 or 1-703-527-3887
UK: CHEMTREC: (+44)-870-8200418
International CHEMTREC: +1 703-741-5970 or +1-703-527-3887
2. HAZARDS IDENTIFICATION
Classification
OSHA Regulatory Status: This chemical is considered hazardous by the United States 2012 OSHA Hazard
Communication Standard (29 CFR 1910.1200).
Label Elements:
United States Hazard Communication Standard 29 CFR 1910.1200 (2012)
Canada Hazardous Products Regulations (SOR/2015-17)
Revision date:28-Nov-2019
Cabot Corporation
4400 North Point Parkway
Suite 200
Alpharetta, Georgia 30022
United States
Tel: +1 678 297 1300
Cabot Corporation
157 Concord Road
Billerica, MA 01821
UNITED STATES
Tel: 1-978-663-3455
Fax: 1-978-670-6955
Combustible dust
___________________________________________________________________________________________
Page 1 / 12
___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
Pictogram: None
Signal Word: WARNING
Hazard statements: May form combustible dust concentrations in air
Precautionary Statements –
Prevention
Keep away from all ignition sources including heat, sparks and flame
Prevent dust accumulations to minimize explosion hazard
Hazards not otherwise classified (HNOC)
Do not expose to temperatures above 150 C. Hazardous products of combustion can include carbon monoxide, carbon
dioxide and formaldehyde.
Potential health effects
Principle Routes of Exposure:Inhalation, Skin Contact, Eye contact
Eye Contact: May cause mechanical irritation. Avoid contact with eyes.
Skin Contact: May cause mechanical irritation and skin drying. Avoid contact with skin. No cases of
sensitization in humans have been reported.
Inhalation: Dust may be irritating to respiratory tract. Provide appropriate exhaust ventilation at
machinery and at places where dust can be generated. See also Section 8.
Ingestion: Adverse health effects are not expected. See Section 11.
Carcinogenicity: Does not contain any substances greater than 0.1% listed by IARC (International Agency
for Research on Cancer), NTP (National Toxicology Program), OSHA (Occupational Safety
and Health Administration), ACGIH (American Conference for Governmental Industrial
Hygienists) or EU (European Union). See also Section 11.
Target Organ Effects: Lungs, See Section 11
Medical Conditions Aggravated by
Exposure:
Asthma, Respiratory disorder
Potential Environmental Effects:None known. See Section 12.
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___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
3. COMPOSITION/INFORMATION ON INGREDIENTS
Synonyms: Silicon Dioxide, Synthetic Amorphous Silica, Pyrogenic (Fumed) Amorphous Silica.
Chemical name CAS No weight-% Trade secret
Siloxanes and Silicones, di-Me, reaction products
with silica
67762-90-7 100 –
Other Information:
The hyphen (-) means “not applicable”
4. FIRST AID MEASURES
FIRST AID MEASURES
Skin Contact Wash thoroughly with soap and water. Seek medical attention if symptoms develop.
Eye contact Flush eyes immediately with large amounts of water for 15 minutes. Seek medical
attention if symptoms develop.
Inhalation If cough, shortness of breath or other breathing problems occur, move to fresh air. Seek
medical attention if symptoms persist. If necessary, restore normal breathing through
standard first aid measures.
Ingestion Do not induce vomiting. If conscious, give several glasses of water. Never give anything
by mouth to an unconscious person.
Most important symptoms and effects, both acute and delayed
Symptoms: The most important known symptoms and effects are described in Section 2 and/or in
Section 11.
Indication of any immediate medical attention and special treatment needed
Note to physicians: Treat symptomatically.
5. FIRE-FIGHTING MEASURES
Suitable Extinguishing Media:Use extinguishing measures that are appropriate to local circumstances and the
surrounding environment. Use foam, carbon dioxide (CO2), dry chemical or water spray.
A fog is recommended if water is used.
Unsuitable Extinguishing Media:DO NOT USE high pressure media which could cause formation of a potentially explosible
dust-air mixture.
Specific hazards arising from the
chemical:
May release formaldehyde when heated to high temperatures in the presence of air.
Formaldehyde is a known skin and lung sensitizer and is regulated as a carcinogen.
Hazardous combustion products:Carbon monoxide (CO). Carbon dioxide (CO2). Formaldehyde.
Protective equipment and
precautions for firefighters:
Wear suitable protective equipment. In the event of fire, wear self-contained breathing
apparatus.
Risk of Dust Explosion: Dust may form explosive mixture in air. See also Section 9.
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___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Personal precautions: Avoid dust formation. Remove all sources of ignition. Ensure adequate ventilation. Use
personal protective equipment. See also Section 8.
For emergency responders: Use personal protection recommended in Section 8.
Environmental Precautions:
Environmental Precautions: Contain spilled product on land, if possible. Local authorities should be advised if
significant spillages cannot be contained.
Methods and material for containment and cleaning up
Methods for containment: Prevent further leakage or spillage if safe to do so.
Methods for cleaning up: If the spilled material contains dust or has the potential to create dust, use
explosion-proof vacuums and/or cleaning systems suitable for combustible dusts. Use of
a vacuum with high efficiency particulate air (HEPA) filtration is recommended. Do not
create a dust cloud by using a brush or compressed air. Dry sweeping is not
recommended. Pick up and transfer to properly labelled containers. See Section 13.
7. HANDLING AND STORAGE
Precautions for safe handling
Advice on safe handling: Avoid contact with skin and eyes. Avoid dust formation. Do not breathe dust. Provide
appropriate exhaust ventilation at machinery and at places where dust can be generated.
Do not create a dust cloud by using a brush or compressed air. Dust may form explosible
mixture in air.
Take precautionary measures against static discharges. All metal parts of the mixing and
processing equipment must be earthed/grounded. Ensure all equipment is electrically
earthed/grounded before beginning transfer operations. Fine dust is capable of
penetrating electrical equipment and may cause electrical shorts.
Conditions for safe storage, including any incompatibilities
Storage Conditions: Keep containers tightly closed in a dry and well-ventilated place. Do not store together
with volatile chemicals as they may be adsorbed onto product. Store at ambient
conditions. Keep away from heat and sources of ignition. Keep in properly labeled
containers.
Dust deposits should not be allowed to accumulate on surfaces, as these may form an
explosible mixture if they are released in the atmosphere in sufficient concentrations.
Incompatible materials: None known.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Exposure guidelines: There are no exposure limits identified for this product. Exposure limits for components
are stated below.
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___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
Amorphous Silica, The regulatory
exposure limits are found under the
general silica, CAS RN 7631-86-9:
Australia: 2 mg/m , TWA, Respirable
Austria MAK 4 mg/m , TWA, Inhalable fraction
Finland: 5 mg/m
Germany TRGS 900: 4 mg/m , TWA, Inhalable fraction
India: 10 mg/m , TWA
Ireland: 2.4 mg/m , TWA, Respirable dust
Norway: 1.5 mg/m , TWA, Respirable dust
Switzerland: 4 mg/m , TWA
UK WEL: 6 mg/m , TWA, Inhalable fraction
2.4 mg/m , TWA, Respirable fraction
US OSHA PEL: 6mg/m (54 FR2701)
Dust, or Particulates Not Otherwise
Specified:
Belgium: 10 mg/m , TWA, Inhalable
3 mg/m TWA, Respirable
China: 8 mg/m , TWA
10 mg/m , STEL
France: 10 mg/m , TWA Inhalable dust
5 mg/m , TWA Respirable dust
Italy: 10 mg/m , TWA, Inhalable
3 mg/m , TWA, Respirable
Malaysia: 10 mg/m , TWA, Inhalable
3 mg/m , TWA, Respirable
Spain: 10 mg/m , VLA, Inhalable
3 mg/m , VLA, Respirable
US ACGIH – PNOS: 10 mg/m , TWA, Inhalable
3 mg/m , TWA, Respirable
US OSHA – PEL: 15 mg/m , TWA, Total dust
5 mg/m , TWA, Respirable
NOTE:
In its facilities globally, Cabot Corporation manages silica to the Germany TRGS 900 occupational exposure limit of 4 mg/m ,
TWA, Inhalable fraction
MAK: Maximale Arbeitsplatzkonzentration (Maximum Workplace Concentration)
PEL: Permissible Exposure Limit
PNOS: Particulate Not Otherwise Specified
STEL: Short Term Exposure Limit
TRGS: Technische Regeln f r Gefahrstoffe (Technical Rule for Hazardous Materials)
TWA: Time Weighted Average
US ACGIH: United States American Conference of Governmental Industrial Hygienists
US OSHA: United States Occupational Safety and Health Administration
VLA: Valore L mite Ambientales (Environmental Limit Value)
WEL: Workplace Exposure Limit
Engineering Controls: Ensure adequate ventilation to maintain exposures below occupational limits. Provide
appropriate local exhaust ventilation at machinery and at places where dust can be
___________________________________________________________________________________________
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___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
generated.
Personal protective equipment [PPE]
Respiratory Protection: Approved respirator may be necessary if local exhaust ventilation is not adequate.
Hand Protection: Wear protective gloves to prevent skin drying. Use protective barrier cream before
handling the product. Wash hands and other exposed skin with mild soap and water.
Eye/face Protection: Wear eye/face protection. Wear safety glasses with side shields (or goggles).
Skin and Body Protection: Wear suitable protective clothing. Wash clothing daily. Work clothing should not be
allowed out of the workplace.
Other: Handle in accordance with good industrial hygiene and safety practice. Emergency
eyewash and safety shower should be located nearby.
Environmental exposure controls:In accordance with all local legislation and permit requirements as applicable for dusts.
9. PHYSICAL AND CHEMICAL PROPERTIES
Physical State: Solid Odor: None under normal use. May
exhibit odor at high
temperature.
Appearance: Powder Odor threshold: 0.05 ppm
Color: White
Property Values Remarks Method
pH: No information available
Melting point/freezing point:1700 C NIOSH Pocket Guide to Chemical Hazards
Boiling point / boiling range:2230 C NIOSH Pocket Guide to Chemical Hazards
Evaporation Rate: Not Applicable
Vapor pressure: Not Applicable
Vapor Density: Not Applicable
Density: 2.2-2.3 g/cm3 @ 20 C
Bulk Density: No information available
Specific Gravity at 20 C: 2.2-2.3
Water solubility: Slightly soluble According to OECD 105
Solubility(ies): No information available
Partition Coefficient
(n-octanol/water):
Not Applicable
Decomposition temperature:> 400 C Bulk Powder test- Diffusion cell
Viscosity: Not Applicable
Kinematic viscosity: Not Applicable
Dynamic viscosity: Not Applicable
Oxidizing Properties: No oxidizing properties
Softening point: Not Applicable
VOC content (%): Not Applicable
% Volatile (by Volume): Not Applicable
% Volatile (by Weight): Not Applicable
Surface Tension: Not Applicable
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___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
End point is listed “not applicable” due to the inherent properties of the substance
“No information available” indicates testing has not been performed
10. STABILITY AND REACTIVITY
Reactivity: Not reactive.
Stability: Stable under recommended handling and storage conditions.
Stable up to >400 C. No exotherm (BulkPowder test – Diffusion cell).
Possibility of hazardous reactions:None under normal processing.
Hazardous polymerization: Hazardous polymerization does not occur.
Conditions to avoid: Do not expose to temperatures above 150 C. Keep away from heat and sources of
ignition. Avoid dust formation.
May release formaldehyde when heated to high temperatures in the presence of air.
Formaldehyde is a known skin and lung sensitizer and is regulated as a carcinogen.
Incompatible materials: None known.
Explosion data See also Section 9.
Sensitivity to Mechanical Impact:None.
Sensitivity to Static Discharge:Dust may form explosible mixture in air. Avoid dust formation. Do not create a dust cloud
by using a brush or compressed air. Take precautionary measures against static
discharges. All metal parts of the mixing and processing equipment must be
Explosive properties: Dust may form explosible mixture in air
Flash Point: Not Applicable
Flammability (solid, gas): No information available
Flammability Limit in Air: No information available
Explosion Limits in Air – Upper (g/m
3
): No information available
Explosion Limits in Air – Lower (g/m
3
): 300450 C ASTM E-2021 Dust layer Neither of the tests conducted at a
temperature of 450 C (the upper limit of the apparatus) met
the criteria for ignition based on temperature rise. For this
reason, the MIT was reported as > 450 C.
Minimum Ignition Energy: >10 J ASTM E2019
Ignition Energy: No information available
Maximum Absolute Explosion Pressure:5.22 bar ASTM E-1226 (20-L Sphere Test)
Maximum Rate of Pressure Rise: 140 bar/secASTM E-1226 (20-L Sphere Test)
Burn Velocity: No information available
Kst Value: 38
bar.meter/second
ASTM E-1226 (20-L Sphere Test)
Dust Explosion Classification: ST1 Weak Explosion ASTM E-1226;
___________________________________________________________________________________________
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___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
earthed/grounded. Ensure all equipment is electrically earthed/grounded before
beginning transfer operations.
Hazardous decomposition products:Carbon monoxide (CO). Carbon dioxide (CO2). Formaldehyde.
11. TOXICOLOGICAL INFORMATION
Information given is based on data obtained from this substance or from similar substances.
Acute toxicity
Oral LD50: LD50/oral/rat = > 5000 mg/kg. No deaths occurred and no signs of toxicity were seen
during the observation periods after single oral administration of the substance. (OECD
423).
Inhalation LC50: Due to the product’s physical characteristics, no suitable testing procedure is available
Dermal LD50: No data are available on the product itself.
Synthetic Amorphous Silica: LD50/dermal/rabbit = > 2000 mg/kg. Very slight transient
erythema in one animal. No signs of systemic or organ toxicity (OECD 402).
Skin corrosion/irritation: Primary irritation index = 0.0 @ 24 hr. Not classified as an irritant (OECD 404)
Serious eye damage/eye irritation:Not classified as an irritant in rabbit studies (OECD 405). High dust concentrations may
cause mechanical irritation.
Sensitization: No experimental animal data are available. No cases of sensitization in humans have been
reported. Contains no known sensitizers. May release formaldehyde when heated to high
temperatures in the presence of air. Formaldehyde is a known skin and lung sensitizer
and is regulated as a carcinogen.
Mutagenicity: Not mutagenic in Ames test. Negative in the chromosome aberration test in Chinese
hamster ovary (CHO) cells.
Carcinogenicity: No data are available on the product itself.
Synthetic Amorphous Silica: No evidence of carcinogenicity was observed in multiple
animal species following repeated oral or inhalation exposure to amorphous silica.
Similarly, epidemiology studies show no evidence of carcinogenicity in workers who
manufacture amorphous silica.
Treated Synthetic Amorphous Silica: No evidence of cancer in rats exposed for 24 months
at 100 mg/kg/d (diet). (ECETOC JACC Report 051 – Synthetic Amorphous Silica, September
2006).
Reproductive and Developmental
Toxicity:
No effects on reproductive organs have been reported in animal toxicity studies. No
developmental effects observed on progeny in dietary study (doses of 0 or 500 mg/kg/d).
(ECETOC JACC Report 051 – Synthetic Amorphous Silica, September 2006).
STOT – single exposure: Specific target organ toxicity is not expected after single oral, single inhalation, or single
dermal exposure.
STOT – repeated exposure: No data are available on the product itself.
Treated Synthetic Amorphous Silica: Repeated dose toxicity: oral (rat) , 5 to 8 weeks, no
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___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
significant treatment-related adverse effects at doses of up to 2000 mg/kg/d. (ECETOC
JACC Report 051 – Synthetic Amorphous Silica, September 2006).
Synthetic Amorphous Silica: Repeated dose toxicity: oral (rat), 2 weeks to 6 months, no
significant treatment-related adverse effects at doses of up to 8% silica in the diet.
Repeated dose toxicity: inhalation (rat), 13 weeks, Lowest Observed Effect Level (LOEL) =
1.3 mg/m
3
based on mild reversible effects in the lungs.
Repeated dose toxicity: inhalation (rat), 90 days, LOEL = 1 mg/m
3
based on reversible
effects in the lungs and effects in the nasal cavity.
Based on available data, a STOT-RE classification is not warranted.
Aspiration Hazard: Based on industrial experience and available data, no aspiration hazard is expected.
12. ECOLOGICAL INFORMATION
Information given is based on data obtained from this substance or from similar substances.
Aquatic Toxicity: Fish (Brachydanio rerio) LC50 (96 h): > 10,000 mg/l; (Method: OECD 203)
No acute toxicity to Daphnia with EL and EL50 ranging from >1000 to 10,000 mg/L (OECD
202)
ENVIRONMENTAL FATE
Persistence and degradabilityThe methods for determining biodegradability are not applicable to inorganic substances
Bioaccumulation Not expected due to physicochemical properties of the substance.
Mobility: Not expected to migrate.
Distribution to Environmental
Compartments:
No information available.
Other adverse effects: No information available.
13. DISPOSAL CONSIDERATIONS
Disclaimer: Information in this section pertains to the product as shipped in its intended composition as described in Section 3
of this SDS. Contamination or processing may change waste characteristics and requirements. Regulations may also apply to
empty containers, liners or rinsate. State/provincial and local regulations may be different from federal regulations. The person
generating waste must determine its proper classification
RCRA: Unused product is not a hazardous waste under U.S. RCRA, 40 CFR 261.
Unused and Uncontaminated
Product:
Product, as supplied, should be disposed of in accordance with the regulations issued by
the appropriate federal, state and local authorities. Same consideration should be given
to containers and packaging.
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14. TRANSPORT INFORMATION
___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
DOT
UN/ID no Not regulated
Proper Shipping Name Not regulated
Hazard Class Not regulated
Packing group Not regulated
ICAO (air)
UN/ID no Not regulated
Proper Shipping Name Not regulated
Hazard Class Not regulated
Packing group Not regulated
IATA
UN/ID no Not regulated
Proper Shipping Name Not regulated
Hazard Class Not regulated
Packing group Not regulated
IMDG
UN/ID no Not regulated
Proper Shipping Name Not regulated
Hazard Class Not regulated
Packing group Not regulated
RID
UN/ID no Not regulated
Proper Shipping Name Not regulated
Hazard Class Not regulated
Packing group Not regulated
ADR
UN/ID no Not regulated
Proper Shipping Name Not regulated
Hazard Class Not regulated
Packing group Not regulated
15. REGULATORY INFORMATION
Hazard Classification
United States – OSHA (29 CFR 1910.1200): Hazardous
Canada – WHMIS Classification (HPR,
SOR/2015-17)
Hazardous. See Section 2 for Hazard Classification.
___________________________________________________________________________________________
Page 10 / 12
___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
This product has been classified in accordance with the hazard criteria of the Hazardous Products Regulations (HPR) and the
M/SDS contains all the information required by the Hazardous Products Regulations
International Inventories
TSCA – United States Toxic Substances Control Act Section 8(b) InventoryComplies
DSL/NDSL – Canadian Domestic Substances List/Non-Domestic Substances ListComplies
EINECS/ELINCS – European Inventory of Existing Chemical Substances/European List of
Notified Chemical Substances
Complies
ENCS – Japan Existing and New Chemical Substances Complies
IECSC – China Inventory of Existing Chemical Substances Complies
KECL – Korean Existing and Evaluated Chemical Substances Complies
PICCS – Philippines Inventory of Chemicals and Chemical Substances Complies
AICS – Australian Inventory of Chemical Substances Complies
NZIoC – New Zealand Inventory of Chemicals Complies
TCSI – Taiwan Chemical Substance Inventory Complies
US Federal Regulations
TSCA Section 12(b) Export Regulations:
This product does not contain any components that are subject to TSCA 12(b) Export Notification.
SARA Section 302 (40 CFR 355) Extremely Hazardous Substances:
No components are listed as extremely hazardous substances under SARA Section 302.
SARA 311/312 Hazard Categories
See GHS classification in section 2 for applicable SARA 311/312 hazard categories under the revised 40 CFR 370 (June 13, 2016)
SARA Section 313 (40 CFR 372) Toxics Release Inventory
Does not contain any of the substances identified under Section 313 as toxic chemicals in excess of the de minimis
concentrations necessary to be subject to the supplier notification requirements.
Clean Air Act Amendments of 1990
(CAA, Section 112, 40 CFR 82):
This product does not contain any components listed as a Hazardous Air Pollutant, Flammable Substance, Toxic Substance, or
Class 1 or 2 Ozone Depletor
CWA (Clean Water Act)
This product does not contain any substances regulated as pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40
CFR 122.42).
CERCLA
This material, as supplied, does not contain any substances regulated as hazardous substances under the Comprehensive
Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302) or the Superfund Amendments and
Reauthorization Act (SARA) (40 CFR 355). There may be specific reporting requirements at the local, regional, or state level
pertaining to releases of this material.
U.S. State Regulations
California Proposition 65
This product does not contain any Proposition 65 chemicals.
U.S. State Right-to-Know Regulations
___________________________________________________________________________________________
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___________________________________________________________________________________________
Product code: TS720 Product name: CAB-O-SIL TS-720 Fumed SilicaRevision date: 28-Nov-2019
This product contains a listed component(s) on the Massachusetts Right-to-Know Substances List, New Jersey Right-to-Know
List, Pennsylvania Right-to-Know List:. Silica (CAS# 7631-86-9).
16. OTHER INFORMATION
Pharmaceutical Use:
Not permitted
Food Additive Use:
Not permitted
References:
NIOSH Pocket Guide to Chemical Hazards, September 2005. “Silica, amorphous”. DHHS (NIOSH) Publication No. 2005-149.
National Technical Information Service, Springfield, VA. p. 277
Contacts:
Disclaimer:
The information set forth is based on information that Cabot Corporation believes to be accurate. No warranty, expressed or
implied, is intended. The information is provided solely for your information and consideration and Cabot assumes no legal
responsibility for use or reliance thereon. In the event of a discrepancy between the information on the non-English document
and its English counterpart, the English version shall supersede.
Prepared by: Cabot Corporation – Safety, Health and Environmental Affairs
Revision date: 28-Nov-2019
All names annotated with the or symbol are trademarks of the Cabot Corporation or its affiliates.
End of Safety Data Sheet
Cabot Corporation
700 E U.S. Highway 36
Tuscola, IL 61953-9643
UNITED STATES
Tel:1-217-253-3370
Fax: 1-217-253-5530
Cabot Corporation
157 Concord Road
Billerica, MA 01821
UNITED STATES
Tel: 1-978-663-3455
Fax: 1-978-670-6955
Cabot GmbH
Kronenstrasse 2
79618 Rheinfelden
GERMANY
Tel (+49) 7623.707.0
Fax: (+49) 7623.707.530
Cabot Carbon, Ltd.
Sully Moors Road
Sully, Glamorgan CF64 5RP
Wales, UNITED KINGDOM
Tel: (+44) 1446.736999
Fax: (+44)1446.737123
Cabot Corporation
3603 South Saginaw Road
Midland, MI 48640
UNITED STATES
Tel: 1-989-495-0030
Fax: 1-989-495-2139
Cabot Bluestar Ltd.
Xinghuo Industrial Garden
Yongxiu County, Jiujiang City 330319
Jiangxi Province, CHINA
Tel: (86-792) 3171616
Fax: (86-792) 3170320
___________________________________________________________________________________________
Page 12 / 12
