Product ID:ST-20 SILOXANE
MSDS Date:04/03/1990
FSC:9150
NIIN:01-067-6732
MSDS Number: BGKDT

Emergency Phone: 517-423-3113

Info Phone: 517-423-3113

Preparer: ARTHUR SAUPE

Cage: 4Y322

Telephone: 517-423-3113

Cage: 4Y322

DODECAMETHYLPENTASILOXANE

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:WASH EYES AND SKIN WITH COPIOUS AMOUNTS OF WATER TO HELP
PREVENT IRRITATION. CONSULT PHYSICIAN.

Flash Point Method:PMCC
Flash Point:175F,79C
Extinguishing Media:USE WATER SPRAY, CARBON DIOXIDE, OR DRY CHEMICAL.
Fire Fighting Procedures:WEAR FIRE FIGHTING PROTECTIVE EQUIPMENT AND A
FULL FACED SELF CONTAINED BREATHING APPARATUS. EVACUATE AREA. COOL
FIRE EXPOSED CONTAINERS WITH WATER SPRAY.
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:ABSORB AND COLLECT FOR DISPOSAL.
Neutralizing Agent:NOT APPLICABLE.

Handling and Storage Precautions:WAREHOUSE UNDER 122 F. THE SHELF LIFE
OF THE MATERIAL IS 24 MONTHS IN A CLOSED CONTAINER.
Other Precautions:AVOID CONTACT WITH EYES. WASH THOROUGHLY AFTER
HANDLING.

Respiratory Protection:NONE NORMALLY REQUIRED. NOISH/MSHA APPROV RESP
FOR HOT FUMES.
Ventilation:MECHANICAL RECOMMENDED.
Protective Gloves:RUBBER
Eye Protection:SAFETY GLASSES
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:V4
Boiling Pt:B.P. Text:444F,229C
Vapor Pres:220
Spec Gravity:0.872
Solubility in Water:INSOLUBLE
Appearance and Odor:COLORLESS LIQUID

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:NONE
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. MATERIAL
MAY BE BURIED OR INCINERATED.

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.