CAMBRIDGE ISOTOPE LABORATORIES -- DLM-4 DEUTERIUM OXIDE D,99.9%  -- 6810-00F038635
<pre>=====================  Product Identification  =====================

Product ID:DLM-4 DEUTERIUM OXIDE D,99.9%
MSDS Date:11/09/1993
FSC:6810
NIIN:00F038635
=== Responsible Party ===
Company Name:CAMBRIDGE ISOTOPE LABORATORIES
Address:50 FRONTAGE RD
City:ANDOVER
State:MA
ZIP:01810-5000
Country:US
Info Phone Num:508-749-8000/800-322-1174
Emergency Phone Num:508-749-8000/800-322-1174
CAGE:CAMBI
=== Contractor Identification ===
Company Name:CAMBRIDGE ISOTOPE LABORATORIES
Address:50 FRONTAGE RD
Box:City:ANDOVER
State:MA
ZIP:01810-5000
Country:US
Phone:508-749-8000/800-322-1174
CAGE:CAMBI

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

Ingred Name:WATER, HEAVY (D2-0); DEUTERIUM OXIDE	*95-1*
CAS:7789-20-0
RTECS #:ZC0230000

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

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:TOXICOLOGICAL DATA INDICATE A LOW
    ORDER OF TOXICITY.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:TOXICOLOGICAL DATA INDICATES A LOW ORDER OF
    TOXICITY.

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

First Aid:OBTAIN MEDICAL ATTENTION IN ALL CASES.

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

Flash Point:NONCOMBUSTIBLE
Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING FIRES.
Fire Fighting Procedures:WEAR SELF CONTAINED BREATHING APPARATUS &
    PROTECTIVE CLOTHING

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

Spill Release Procedures:ABSORB ON SAND/VERMICULITE & PLACE IN CLOSED
    CONTAINERS FOR DISPOSAL.

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

Handling and Storage Precautions:MATERIAL IS HYGROSCOPIC.

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

Eye Protection:SAFETY GLASSES
Other Protective Equipment:NONE
Work Hygienic Practices:GENERAL GOOD HOUSEKEEPING PRACTICES SHOULD BE
    FOLLOWED.
Supplemental Safety and Health

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

Boiling Pt:B.P. Text:214.52F
Melt/Freeze Pt:M.P/F.P Text:38.84F
Spec Gravity:1.11
Appearance and Odor:COLORLESS LIQUID

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

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:MOISTURE.

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

Waste Disposal Methods:DISPOSE OF IAW/FEDERAL, STATE & LOCAL
    REGULATIONS.

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 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
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 particular situation.