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

MSDS NAME:NITROGEN-N*2
NIIN:00N078889
MSDS Number: CGGRG
=== Responsible Party ===
Company:CHEMICAL SAFETY ASSOCIATES INC
Address:9163 CHESAPEAKE DR
City:SAN DIEGO
State:CA
ZIP:92123-1002
Country:US
Info Phone Num:619-565-0302
Emergency Phone Num:619-565-0302
CAGE:0KBF5
=== Contractor Identification ===
Company:CHEMICAL SAFETY ASSOCIATES INC
Address:9163 CHESAPEAKE DR
Box:City:SAN DIEGO
State:CA
ZIP:92123-1002
Country:US
Phone:858-565-0302
CAGE:0KBF5

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

Name:NITROGEN
CAS:7727-37-9
RTECS #:QW9700000
OSHA PEL:N/K 
ACGIH TLV:ASPHYXIANT

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE TOXIC
    PROPERTIES:INHALATION:GASES:NO DATA AVAILABLE. SKIN:SLIGHTLY
    IRRITATING (GAS); SEVERELY IRRITATING AND/OR CORROSIVE (LIQUID).
    EYE:SLIGHTLY IRRITATING BUT REVERSIBLE WITHIN 7 DAYS (GAS); CO
    RROSIVE, IRREVERSIBLE CORNEAL OPACITY (LIQUID). NITROGEN GAS,
    COMPRESSED:THIS GAS PRESENTS NO (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:SIGNIFICANT HLTH HAZS RELATED TO TOX
    OF CHEM; NOT NORMALLY COMBUST/REACTIVE. NITROGEN REFRIGERATED
    LIQ:THIS LIQ IS A CRYOGENIC PROD WHICH PRESENTS A SIGNIFICANT HLTH
    HAZ RELATED TO SEV TISS D MG AS RSLT OF EXPOS; NOT NORMALLY
    COMBUST/REACTIVE. TOX INFO:MATL HAS ABILITY TO CAUSE REVERSIBLE
    INFLAMMATORY (SUPDAT)
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:INGEST:CALL MD IMMEDIATELY . INHAL:REMOVE TO FRESH AIR.
    SUPPORT BREATHING (GIVE O*2/ARTF RESP) . EYES:IMMEDIATELY FLUSH
    W/POTABLE WATER FOR A MINIMUM OF 15 MINUTES, SEEK ASSISTANCE FROM
    MD	. SKIN:FLUSH W/COPIOUS AMOUNTS OF WATER. CALL MD .

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

Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:MINIMAL HAZARD - MATERIALS THAT WILL NOT
    BURN IN AIR WHEN EXPOSED TO TEMPERATURES IN EXCESS OF 1500F FOR A
    PERIOD OF 5 MINUTES.

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

Spill Release Procedures:INFO FROM CHEMICAL SAFETY ASSOCIATES, SPILL
    RESPONSE GUIDE, 1995 (GUIDE #8). INFORMATION PRESENTED PROVIDES
    GENERAL SAFE SPILL RESPONSE PROCS RECOGNIZING SIZE OF POTNTL SPILLS
    & TRAINING & EXPERIENCE  OF PERSONS WHO ARE EXPECTED TO HANDLE THIS
    MATL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:USE OF PRODUCT AS LIQUID MAY PRESENT
    SITUATIONS THAT REQUIRE SPECIALIZED PERSONAL PROTECTIVE EQUIPMENT.
Other Precautions:INFO FROM "PRUDENT PRACTICES IN LAB", NATIONAL
    ACADEMY PRESS, WASHINGTON, D.C., 1981. ADDNL INFO FROM CSA'S
    "HAZARDOUS CHEMICAL SAFETY" MANUALS (GENERAL CHEMICAL SAFETY,
    FLAMMABLE CHEMICAL SAFETY, COM PRESSED GAS SAFETY).

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

Respiratory Protection:NIOSH APPROVED DUST RESPIRATOR.
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS(SUPDAT)
Other Protective Equipment:ANSI APPROVED EYE WASH FOUNTAIN & DELUGE
    SHOWER . APRON MAY BE NEC FOR INDUSTRIAL APPLICATIONS ASSOC W/THIS
    PROD.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EFTS OF OVEREXP:RESPONSE IN BODY, USUALLY TO SKIN/MUCOUS MEMBRANES,
    WHEN IN SUFFICIENT CONCENTRATION OVER A PERIOD OF TIME. EYE PROT:&
    FULL LENGTH FACESHIELD .

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

Boiling Pt:B.P. Text:-320F,-196C
Appearance and Odor:NO ODOR.

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

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:MINIMAL HAZARD - MATERIALS THAT NORMALLY
    STABLE & ARE NOT WATER REACTIVE.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

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

Waste Disposal Methods:AS HAZARDOUS MATERIAL REGULATIONS VARY FROM AREA
    TO AREA, ADHERENCE TO FEDERAL, STATE & LOCAL HAZARDOUS WASTE
    DISPOSAL REGULATIONS IS STRESSED. THIS WOULD BE A CHARACTERISTIC
    WASTE:FLAMMABLE.

 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.

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