Product ID:CAB-O-SIL
MSDS Date:04/01/1990
FSC:2040
NIIN:01-113-4821
Kit Part:Y
MSDS Number: BRQRR

Emergency Phone: 217-253-3370

Info Phone: 217-253-4334

Cage: 3F733

Telephone: 217-253-3370

Cage: 3F733

SILICA, AMORPHOUS, FUMED, CRYST-FREE

CAS: 112945-52-5

Fraction By Weight: >99%

OSHA PEL 6 MG/M3

ACGIH TLV: 10 MG/M3

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHALATION OF DUST MAY CAUSE
MILD, TEMPORARY IRRITATION OF RESPIRATORY SYSTEM. EYE: MECHANICAL
IRRITAION. CHRONIC: NONE KNOWN.
Explanation of Carcinogenicity:SILICA IS NOT LISTED BY NTP, IARC OR
OSHA AS A CARCINOGEN.
Effects of Overexposure:COUGHING, WHEEZING, SNEEZING, IRRITATION.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHALATION: MOVE TO FRESH AIR. EYES: FLUSH WITH LOTS OF WATER
FOR 15 MINUTES. SEE DOCTOR IF ANY SYMPTOMS PERSIST. INGESTION:SEEK
MEDICAL HELP IMMEDIATELY.

Flash Point:NONE
Extinguishing Media:MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:DRY POWDERED MATERIALS CAN BUILD STATIC
ELECTRICAL CHARGES WHEN SUBJECTED TO FRICTION. PROPER CARE SHOULD
BE TAKEN WHEN USING IN PRESENCE OF FLAMMABLES.

Spill Release Procedures:SWEEP UP OR VACUUM UP. WEAR DUST MASK.
Neutralizing Agent:NONE

Handling and Storage Precautions:PRECAUTIONS SHOULD BE TAKEN AGAINST
STATIC BUILD UP. AVOID FRICTION.
Other Precautions:NONE.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR FOR
CONCENTRATIONS GREATER THAN TLV.
Ventilation:USE ADEQUATE MECHANICAL VENTILATION.
Protective Gloves:NONE NORMALLY REQUIRED.
Eye Protection:SAFETY GLASSES
Other Protective Equipment:NONE NORMALLY REQUIRED.
Work Hygienic Practices:WASH HANDS AFTER USE AND BEFORE EATING,
DRINKING, OR SMOKING.
Supplemental Safety and Health

HCC:V7
Spec Gravity:2.2
pH:4.0 4%
Solubility in Water:INSOLUBLE
Appearance and Odor:FINE WHITE POWDER, ODORLESS. (PH OF 4% SLURRY =
4.0)
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL REGULATIONS. CAB-O-SIL FUMED SILICA IS NOT A HAZARDOUS
SUBSTANCE UNDER EPA CRCLA AND SARA TITLE III.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.