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

MSDS NAME:REJUV-8 25 ML, 33059
NIIN:00N083530
MSDS Number: CGQXH
=== Responsible Party ===
Company:SUPELCO INC
Address:SUPELCO PARK
City:BELLEFONTE
State:PA
ZIP:16823-0048
Country:US
Info Phone Num:814-359-3441
Emergency Phone Num:814-359-3441
CAGE:54968
=== Contractor Identification ===
Company:SIGMA-ALDRICH INC.
Address:3050 SPRUCE STREET
Box:14508
City:ST. LOUIS
State:MO
ZIP:63103
Country:US
Phone:314-771-5765/414-273-3850X5996
CAGE:54968

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

Name:DISILAZANE, 1,1,1,3,3,3-HEXAMETHYL-; (SILANAMINE,
    1,1,1-TRIMETHYL-N-(TRIMETHYLSILYL)- (HEXAMETHYL DISILAZANE))
CAS:999-97-3
RTECS #:JM9230000
Fraction by Wt: 58%
OSHA PEL:N/K 
ACGIH TLV:N/K 

Name:ACETIMIDIC ACID, N-(TRIMETHYLSILYL)-, TRIMETHYLSILYL ESTER;
    (ETHANIMIDIC ACID, N-(TRIMETHYLSILYL)-, TRIMETHYLSILYL ESTER).
    LD50: (ORAL, RAT) 1580 MG/KG.
CAS:10416-59-8
RTECS #:AK3000000
Fraction by Wt: 14%
OSHA PEL:N/K 
ACGIH TLV:N/K 

Name:IMIDAZOLE, N-(TRIMETHYLSILYL)-; (1H-IMIDAZOLE,
    1-(TRIMETHYLSILYL)-N-TRIMETHYLSILYLIMIDAZOLE)
CAS:18156-74-6
RTECS #:NI8700000
OSHA PEL:N/K 
ACGIH TLV:N/K 

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

LD50 LC50 Mixture:SEE INGREDIENT 2
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: IRRITATES EYES. IRRITATES SKIN.
    IRRITATES NOSE AND THROAT. CHRONIC: NONE LISTED BY MANUFACTURER.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:INGEST:CALL MD IMMEDIATELY . EYES: FLUSH WITH WATER FOR AT
    LEAST 15 MINUTES. CONTACT PHYSICIAN. SKIN: FLUSH WITH LARGE VOLUMES
    OF WATER. PROMPTLY WASH WITH MILD SOAP AND LARGE VOLUMES OF WATER. 
    REMOVE CONTAMINATED CLOTHING. CONTACT PHYSICIAN. INHALATION:
    IMMEDIATELY MOVE TO FRESH AIR.

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

Flash Point Method:CC
Flash Point:41.0F,5.0C
Extinguishing Media:CO*2, DRY CHEMICAL, ALCOHOL FOAM.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:THE FOLOWING TOXIC VAPORS ARE FORMED WHEN
    THIS MATERIAL IS HEATED TO DECOMPOSITION: CARBON MONOXIDE, OXIDES
    OF NITROGEN AND SILICON.

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

Spill Release Procedures:TAKE UP WITH ABSORBENT MATERIAL. VENTILATE
    AREA. ELIMINATE ALL IGNITION SOURCES. FLUSH AREA WITH WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:KEEP AWAY FROM HEAT. KEEP AWAY FROM
    MOISTURE. STORE IN DRY, WELL VENTILATED AREA. KEEP AWAY FROM
    IGNITION SOURCES.
Other Precautions:AVOID EYE OR SKIN CONTACT. AVOID BREATHING VAPORS.

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

Respiratory Protection:NOT APPLICABLE. NIOSH APPROVED RESPIRATOR
    APPROPRIATE FOR EXPOSURE OF CONCERN .
Ventilation:USE ONLY IN WELL VENTILATED AREA.
Protective Gloves:PLASTIC GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

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

Boiling Pt:B.P. Text:>212F,>100C
Vapor Density:>1
Spec Gravity:0.800
Evaporation Rate & Reference:<1 (BUTYL ACETATE =1)
Appearance and Odor:CLEAR COLORLESS TO LIGHT YELLOW LIQUID.
Percent Volatiles by Volume:<1

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

Stability Indicator/Materials to Avoid:YES
WATER, ALCOHOLS, AND MINERAL ACIDS.
Stability Condition to Avoid:NOT APPLICABLE.
Hazardous Decomposition Products:CARBON MONOXIDE, OXIDES OF NITROGEN
    AND SILICON.

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

Waste Disposal Methods:COMPLY WITH ALL APPLICABLE FEDERAL, STATE, OR
    LOCAL 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.

*** END OF RECORD ***