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

MSDS NAME:SF97-50 DIMETHYLPOLYSILOXANES
NIIN:00-970-5214
Status Code:A
MSDS Number: CLNBQ
=== Responsible Party ===
Company:GE SILICONES
Address:260 HUDSON RIVER ROAD
City:WATERFORD
State:NY
ZIP:12188
Country:US
Info Phone Num:518-237-3330
Emergency Phone Num:(518) 237-3330
Preparer's Name:C.E. HANNIGAN
CAGE:01139
=== Contractor Identification ===
Company:GENERAL ELECTRIC CO, SILICONE PRODUCTS BUSINESS DEPT
Address:260 HUDSON RIVER RD
Box:City:WATERFORD
State:NY
ZIP:12188
Country:US
Phone:518-237-3330/800-332-3390
CAGE:01139
Company:THE SMITH GROUP INC.
Address:811 E. CAYUGA STREET
Box:City:PHILADELPHIA
State:PA
ZIP:19124-3893
Country:US
Phone:215-743-8200
Contract Num:SP0450-01-M-ZG78
CAGE:2B613

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

Name:DIMETHYLPOLYSILOXANES
CAS:63148-62-9
RTECS #:JT6484500
Minumum % Wt:80.
Maxumum % Wt:99.
Other REC Limits:NOT PROVIDED

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

LD50 LC50 Mixture:LD50 (ORAL, RAT) > 40,000 MG/KG
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:INGESTION: NONE KNOWN. SKIN: NONE
    KNOWN. INHALATION: NONE KNOWN. EYE CONTACT: MAY CAUSE MILD EYE
    IRRITATION. ATTENTION: NOT FOR INJECTION INTO HUMANS. THIS PRODUCT
    CONTAINS METHYLPOLYSILOXANES WHICH C AN GENERATE FORMALDEHYDE AT
    APPROXIMATELY 300 DEGREES FARENHEIT (150C) AND ABOVE, IN
    ATMOSPHERES WHICH CONTAIN OXYGEN. FORMALDEHYDE IS A SKIN AND
    RESPIRATORY SENSITIZER, EYE AND THROAT IRRITANT, ACUTE  TOXICANT,
    AND POTENTIAL CANCER HAZARD. AN MSDS FOR FORMALDEHYDE IS AVAILABLE
    FROM GE SILICONES.
Explanation of Carcinogenicity:THIS PRODUCT OR ONE OF ITS INGREDIENTS
    PRESENT 0.1% OR MORE IS NOT LISTED AS A CARCINOGEN OR SUSPECTED
    CARCINOGEN BY NTP, IARC, OR OSHA.
Effects of Overexposure:EYE CONTACT: MAY CAUSE MILD EYE IRRITATION.
Medical Cond Aggravated by Exposure:NONE KNOWN.

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

First Aid:INGESTION: NONE KNOWN. SKIN: WASH WITH SOAP AND WATER.
    INHALATION: NONE KNOWN. EYES: IN CASE OF CONTACT, IMMEDIATELY FLUSH
    EYES WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES AND GET MEDICAL
    ATTENTION I F IRRITATION PERSISTS. NOTE TO PHYSICIAN: NONE KNOWN.

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

Flash Point Method:COC
Flash Point:>300.C, 572.F
Lower Limits:N/AV
Upper Limits:N/AV
Extinguishing Media:ALL STANDARD FIREFIGHTING MEDIA. SENSITIVITY TO
    STATIC DISCHARGE IS NOT EXPECTED.
Fire Fighting Procedures:NONE KNOWN.
Unusual Fire/Explosion Hazard:NOT PROVIDED

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

Spill Release Procedures:WIPE, SCRAPE OR SOAK UP IN AN INERT MATERIAL
    AND PUT IN A CONTAINER FOR DISPOSAL. WASH WALKING SURFACES WITH
    DETERGENT AND WATER TO REDUCE SLIPPING HAZARD.
Neutralizing Agent:NOT RELEVANT

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

Handling and Storage Precautions:NONE KNOWN.
Other Precautions:NOT PROVIDED

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

Respiratory Protection:NONE KNOWN.
Ventilation:NONE KNOWN.
Protective Gloves:NONE KNOWN.
Eye Protection:SAFETY GLASSES
Other Protective Equipment:NONE KNOWN.
Work Hygienic Practices:NOT PROVIDED
Supplemental Safety and Health
ABBREVIATION: N/A = NOT APPLICABLE. N/AV = NOT AVAILABLE. N/K =
    UNKNOWN. N/P = NOT PROVIDED. N/R = NOT RELEVANT. N/D = NOT
    DETERMINED. N/E = NOT ESTABLISHED.

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

HCC:V5
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:>204.4C, 400.F
Melt/Freeze Pt:M.P/F.P Text:NOT AVAILABLE
Decomp Temp:Decomp Text:NOT PROVIDED
Vapor Pres:NEG
Vapor Density:NEG
Spec Gravity:(WATER=1): .963
Viscosity:NOT PROVIDED
Solubility in Water:INSOLUBLE
Appearance and Odor:CLEAR LIQUID; ODORLESS
Percent Volatiles by Volume:<1
Corrosion Rate:NOT PROVIDED

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

Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Stability Condition to Avoid:NONE KNOWN.
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE,
    FORMALDEHYDE.

===================  Toxicological Information	===================

Toxicological Information:LD50 (ORAL, RAT) > 40,000 MG/KG.  DERMAL
    LD50: NOT FOUND. ACUTE INHALATION LC50 (MG/L): >535 MG/L (RAT).
    NON-IRRITATING TO SKIN (RBT).

=====================  Ecological Information  =====================

Ecological:NO DATA AT THIS TIME.

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

Waste Disposal Methods:DISPOSAL SHOULD BE MADE IN ACCORDANCE WITH
    FEDERAL, STATE AND LOCAL REGULATIONS. INCINERATION RECOMMENDED IN
    APPROVED INCINERATOR ACCORDING TO FEDERAL, STATE, AND LOCAL
    REGULATIONS.

===================  MSDS Transport Information  ===================

Transport Information:DOT SHIPPING NAME: NONE. DOT HAZARD CLASS: NOT
    DOT REGULATED. DOT LABEL(S): NONE. UN/NA NUMBER: NONE. PLACARDS:
    NONE. IATA: NONE. IMO IMDG-CODE: NONE.

=====================  Regulatory Information  =====================

SARA Title III Information:SARA SECTION 302: NONE FOUND. SARA (311,
    312) HAZARD CLASS: ACUTE HEALTH HAZARD. SARA (313) CHEMICALS: NONE.
Federal Regulatory Information:NOT PROVIDED
State Regulatory Information:CALIFORNIA PROPOSITION 65: NONE.

=======================  Other Information  =======================

 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 ***