Product ID:ST-18 POLYSILOXANE
MSDS Date:08/16/1991
FSC:9150
NIIN:01-193-2060
MSDS Number: BGQGL

Emergency Phone: 517-423-3113

Info Phone: 517-423-3113

Preparer: JKH

Cage: 4Y322

Telephone: 517-423-3113

Cage: 4Y322

DECAMETHYLTETRASILOXANE

CAS: 141-62-8

DIMETHYL CYCLOSILOXNES

CAS: 69430-24-6

Fraction By Weight: 1.0%

Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:NONE SPECIFIED BY MANUFACTURER.
Explanation of Carcinogenicity:NONE OF THE COMPOUNDS IN THIS PRODUCT IS
LISTED BY IARC, NTP, OR OSHA AS A CARCINOGEN.
Effects of Overexposure:MAY BE MILD EYE IRRITANT.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHALATION:REMOVE TO FRESH AIR. RESUSCITATE IF NOT BREATHING.
GET MEDICAL ATTENTION. EYES:IMMEDIATELY FLUSH WITH PLENTY OF WATER
FOR 15 MINUTES HOLDING EYELIDS OPEN. GET MEDICAL ATTENTION.
SKIN:REMOVE CONTAMINATED CLOTHING. WASH WITH SOAP AND WATER. IF
IRRITATION PERSISTS, GET MEDICAL ADVICE. INGESTION:DO NOT INDUCE
VOMITING. GIVE NOTHING BY MOUTH IF UNCONSCIOUS. GET IMMEDIATE
MEDICAL ATTENTION.

Flash Point Method:PMCC
Flash Point:130F,54C
Extinguishing Media:USE WATER FOG, CARBON DIOXIDE, FOAM, OR DRY
CHEMICAL.
Fire Fighting Procedures:NONE NOTED;USE NIOSH APPROVED SCBA IF NEEDED
Unusual Fire/Explosion Hazard:NONE NOTED

Spill Release Procedures:USE PROPER PERSONAL PROTECTION;USE SUITABLE
ABSORBENT MATERIAL AND COLLECT FOR PROPER DISPOSAL.
Neutralizing Agent:NOT APPLICABLE.

Handling and Storage Precautions:STORE IN A COOL, DRY, WELL VENTILATED
AREA. KEEP CONTAINERS TIGHTLY CLOSED WHEN NOT IN USE. PROTECT
CONTAINERS FROM PHYSICAL DAMAGE.
Other Precautions:WAREHOUSE UNDER 122 F.

Respiratory Protection:NONE REQUIRED IN NORMAL USE.
Ventilation:MECHANICAL (GENERAL) ROOM VENTILATION IS NORMALLY ADEQUATE.
LOCAL EXHAUST MAY BE REQUIRED IF WORK AREA NOT VENTED.
Protective Gloves:PLASTIC OR RUBBER
Eye Protection:SAFETY GLASSES WITH OPTIONAL FACE SHIELD
Other Protective Equipment:EYE WASH STATION AND SAFETY SHOWER.
INDUSTRIAL-TYPE WORK CLOTHING AND APRON AS REQUIRED.
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES. DO NOT WEAR CONTAMINATED CLOTHING OR
FOOTWEAR.
Supplemental Safety and Health
AVOID PROLONGED OR REPEATED EXPOSURE. DO NOT GET ON SKIN OR IN EYES.

HCC:F4
Boiling Pt:B.P. Text:381F/194C
Vapor Pres:194
Spec Gravity:0.818
Solubility in Water:INSOLUBLE
Appearance and Odor:COLORLESS LIQUID,FAINT ODOR

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS
Stability Condition to Avoid:HIGH HEAT, OPEN FLAMES AND OTHER SOURCES
OF IGNITION
Hazardous Decomposition Products:BURNING CAN PRODUCE CARBON MONOXIDE,
CARBON DIOXIDE AND SILICON OXIDES.

Waste Disposal Methods:DISPOSAL SHOULD BE MADE IN ACCORDANCE WITH ALL
APPLICABLE FEDERAL, STATE AND LOCAL LAWS AND REGULATIONS.

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.