Product ID:CAB-O-SIL (R) TS-720
MSDS Date:08/01/1988
FSC:6810
NIIN:00N011096
MSDS Number: BJJTN

Emergency Phone: 217-253-3370;800-222-6745 (SUP DAT)

Info Phone: 217-253-3370

Cage: CABOT

Telephone: 215-367-2181

Cage: CABOT

SILOXANES & SILICONES,DI-ME,REACTION PROD W/ SILICA.OSHA

CAS: 67762-90-7

Fraction By Weight: 100%

OSHA PEL 20 MPPCF

ACGIH TLV: 10 MG/M3 TOTAL DUST

LD50 LC50 Mixture:LD50 ORAL >5 G/KG.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:NO CHRONIC EFFECTS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:EYES:MILD IRRITANT.NO CHRONIC
EFFECTS.SKIN/INGESTION:NO CHRONIC EFFECTS.INHALATION:TEMPORARY
DISCOMFORT.ACUTE EFFECTS ON LUNGS:GASPING,SHORTNESS OF BREATH.NO
CHRONIC EFFECTS.
Medical Cond Aggravated by Exposure:N/K

First Aid:EYES:FLUSH WITH WATER FOR AT LEAST 15 MINUTES.SKIN:N/K
.INGESTION:CALL MD IMMEDIATELY .INHALATION:REMOVE TO FRESH AIR.

Flash Point:>535F,279C
Extinguishing Media:WATER,A,B,C DRY CHEMICAL,HALON,FOAM.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:DRY POWDERED MATLS CAN BUILD STATIC ELEC
CHARGES WHEN SUBJECTED TO FRICTION.TAKE PREC WHEN USING IN PRESENCE
OF FLAM/EXPLOSIVE LIQUIDS TO PREVENT ACCIDENTS.

Spill Release Procedures:MAY BE SWEPT UP OR VACUUMED FOR NORMAL
DISPOSAL.VACUUMING IS RECOMMENDED.NIOSH APPROVED DUST PROTECTION
RESPIRATOR RECOMMENDED DURING CLEAN-UP.
Neutralizing Agent:N/K

Handling and Storage Precautions:DRY POWDERED MATERIALS CAN BUILD
STATIC ELECTRICAL CHARGES WHEN SUBJECTED TO FRICTION.
Other Precautions:TAKE PROPER PRECAUTIONS WHEN USING IN PRESENCE OF
FLAMMABLE OR EXPLOSIVE LIQUIDS TO PREVENT ACCIDENTS (SEE NFPA-77
"STATIC ELECTRICITY").

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .
Ventilation:LOCAL AND GENERAL VENTILATION NECESSARY TO KEEP AIR
CONCENTRATION BELOW TLV .
Protective Gloves:NOT NECESSARY.
Eye Protection:SAFETY GLASSES RECOMMENDED.
Other Protective Equipment:NONE
Work Hygienic Practices:N/K
Supplemental Safety and Health
EMER PHONE:800-252-3705 (IL).FL PT METHOD:COC,ASTM D-92.ING #1:TOTAL
DUST CONTAINING NO ASBESTOS & <1% CRYSTALLINE SILICA.ROUTES OF
ENTRY:INHALATION/SKIN/INGESTION .

Melt/Freeze Pt:M.P/F.P Text:N/K
Decomp Temp:Decomp Text:N/K
Spec Gravity:1.8 (WATER=1)
Evaporation Rate & Reference:N/K
Solubility in Water:INSOLUBLE
Appearance and Odor:FINE,WHITE,HYDROPHOBIC POWDER,ODORLESS.

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:N/K
Hazardous Decomposition Products:NONE

Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE WITH
FEDERAL,STATE AND LOCAL REGULATIONS .NOT A HAZARDOUS WASTE UNDER US
FEDERAL RCRA REGULATION.DISPOSE OF CONTAINER WITH ORDINARY METHODS
FOR NON-HAZARDOUS WASTE .

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.