=====================  Product Identification  =====================

MSDS NAME:LPS4X-AC (DOW CORNING 200 FLUID,350 CST)
NIIN:00-851-4257
MSDS Number: BFSQZ
=== Responsible Party ===
Company:DIGITAL EQUIPMENT CORP-DIST (DOW CORNING CORP-MFR)
Address:146 MAIN STREET
City:MAYNARD
State:MA
ZIP:01754-5111
Emergency Phone Num:617-646-0220
CAGE:15476
=== Contractor Identification ===
Company:COMPAQ/ FORMERLY KNOWN AS-DIGITAL EQUIPMENT CORP
Address:111 POWDERMILL RD
Box:City:MAYNARD
State:MA
ZIP:01754-2504
Country:US
Phone:508-479-3046
CAGE:15476

=============  Composition/Information on Ingredients  =============

Name:DIMETHYL POLYSILOXANE (MONOMER:DIMETHYL SILOXANE)
CAS:63148-62-9
RTECS #:JT6484500
Fraction by Wt: 100%
Other REC Limits:N/K 
OSHA PEL:N/K 
ACGIH TLV:N/K 

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:N/K 
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:NO ADVERSE TOXIC EFFECTS OF A CHRONIC
    NATURE ARE KNOWN BY MANUFACTURER.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:MAY CAUSE TEMPORARY EYE
    DISCOMFORT.INHAL:UNNECESSARY EXPOSURE TO THIS OR ANY OTHER CHEMICAL
    SHOULD BE AVOIDED.SKIN:SINGLE PROLONGED EXP TO SKIN PRODUCES NO
    KNOWN ADVERSE EFFECT & NO INJURY IS LIKELY F ROM RELATIVELY BRIEF
    INHALATION EXP.SMALL AMTS TRANSFERRED TO MOUTH DURING NORMAL WORK
    SHOULD NOT CAUSE INJURY.
Medical Cond Aggravated by Exposure:N/K 

=======================  First Aid Measures  =======================

First Aid:EYES-FLUSH WITH WATER FOR AT LEAST 15 MINUTES OCCASIONALLY
    LIFTING UPPER & LOWER LIDS.IF IRRIT PERSISTS,GET MED ATTN.SKIN-WASH
    WITH SOAP & WATER.IF IRRIT PERSISTS,GET MED ATTN.INH-FOR LARGE
    AMOUNTS,MO VE TO FRESH AIR.IF NEC,SUPPORT BREATHING.KEEP WARM & AT
    REST.GET MED ATTN.INFORM MD OF INFORMATION IN MSDS.INGEST-GET MED
    ATTN.INFORM MD OF INFORMATION IN MSDS.

=====================  Fire Fighting Measures  =====================

Flash Point Method:OC
Flash Point:600F,315C
Lower Limits:N/K 
Upper Limits:N/K 
Extinguishing Media:WATER,FOAM,DRY CHEMICAL.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
    PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:SILICON DIOXIDE,CARBON DIOXIDE,AND TRACES
    OF INCOMPLETELY BURNED CARBON PRODUCTS ARE DECOMPOSITION PRODUCTS.

==================  Accidental Release Measures  ==================

Spill Release Procedures:USE ABSORBANT MATERIAL TO COLLECT AND CONTAIN
    FOR SALVAGE.
Neutralizing Agent:N/K 

======================	Handling and Storage  ======================

Handling and Storage Precautions:KEEP CONTAINER CLOSED.AVOID ELEVATED
    TEMPERATURES.
Other Precautions:GOOD PRACTICE REQUIRES THAT GROSS AMOUNT OF ANY
    CHEMICAL SHOULD BE REMOVE FROM SKIN AS SOON AS PRACTICAL.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
    EXPOSURE OF CONCERN .
Ventilation:EACH SITUATION MUST BE EVALUATED BASED UPON EXPOSURES OF
    CONCERN .
Protective Gloves:NOT NEEDED FOR NORMAL USE.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:NOT NEEDED FOR NORMAL USE.
Work Hygienic Practices:N/K 
Supplemental Safety and Health
PHYSICAL DATA-VAPOR PRESSURE,5 MMHG AT 77F,25C.SPECIFIC GRAVITY,0.98 AT
    77F,25C.

==================  Physical/Chemical Properties  ==================

HCC:V6
Boiling Pt:B.P. Text:>300F,149C
Decomp Temp:Decomp Text:N/K 
Vapor Pres:SUPP DATA
Spec Gravity:SUPP DATA
Evaporation Rate & Reference:<1 (ETHER=1)
Solubility in Water:<0.1%
Appearance and Odor:COLORLESS LIQUID,LITTLE ODOR.
Percent Volatiles by Volume:<5%

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIAL CAN CAUSE A REACTION.
Hazardous Decomposition Products:SILICON DIOXIDE,CARBON DIOXIDE AND
    TRACES OF INCOMPLETELY BURNED CARBON PRODUCTS.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE WITH
    FEDERAL,STATE & LOCAL REGULATIONS .DO NOT INCINERATE,USE APPROVED
    LANDFILL.

 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.

*** END OF RECORD ***