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

MSDS NAME:366E200-5, RECONSTITUTED BREATHING AIR
NIIN:01-364-2184
Status Code:A
MSDS Number: CLLNB
=== Responsible Party ===
Company:AIRCO GASES DIV BOC GROUP INC
Address:575 MOUNTAIN AVE
City:MURRAY HILL
State:NJ
ZIP:07974
Country:US
Info Phone Num:908-464-8100
Emergency Phone Num:(800)424-9300
Resp. Party Other MSDS Num.:MSDS IDENTIFICATION CODE/NUMBER: G-117
Chemtrec Ind/Phone:(800)424-9300
CAGE:HO800
=== Contractor Identification ===
Company:AIRCO GASES DIV BOC GROUP INC
Address:575 MOUNTAIN AVE
Box:City:MURRAY HILL
State:NJ
ZIP:07974
Country:US
Phone:908-464-8100
CAGE:HO800
Company:EAST/WEST INDUSTRIES INC
Address:80 13TH AVE
Box:City:RONKONKOMA
State:NY
ZIP:11779
Country:US
Phone:631-981-5900
Contract Num:SP0460-01-M-3089
CAGE:30941

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

Name:OXYGEN (MAINTAIN OXYGEN LEVEL ABOVE 19.5%)
CAS:7782-44-7
RTECS #:RS2060000
Minumum % Wt:19.5
Maxumum % Wt:23.5

Name:NITROGEN
CAS:7727-37-9
RTECS #:QW9700000
Minumum % Wt:76.5
Maxumum % Wt:80.5

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

LD50 LC50 Mixture:NOT PROVIDED BY MFR
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE:AIR IS NONTOXIC AND NECESSARY TO
    SUPPORT LIFE. HOWEVER, HIGH PRESSURE EFFECTS (GREATER THEN TWO
    ATMOSPHERES) ACT ON THE CENTRAL NERVOUS SYSTEM BY THE ACCUMULATION
    OF NITROGEN IN THE BLOOD. INHAL ATION OF AIR IN A HIGH PRESSURE
    ENVIRONMENT SUCH AS UNDERWATER DIVING, CAISSONS OR HYPERBARIC
    CHAMBERS CAN RESULT IN SYMPTOMS SIMILAR TO OVEREXPOSURE TO PURE
    OXYGEN. THESE INCLUDE TINGLING OF FINGERS  AND TOES, ABNORMAL
    SENSATIONS, IMPAIRED COORDINATION AND CONFUSION. DECOMPRESSION
    SICKNESS PAINS OR "BENDS" ARE POSSIBLE FOLLOWING RAPID
    DECOMPRESSION.
Explanation of Carcinogenicity:NOT PROVIDED BY MFR.
Effects of Overexposure:THESE INCLUDE TINGLING OF FINGERS AND TOES,
    ABNORMAL SENSATIONS, IMPAIRED COORDINATION AND CONFUSION.
    DECOMPRESSION SICKNESS PAINS OR "BENDS" ARE POSSIBLE FOLLOWING
    RAPID DECOMPRESSION
Medical Cond Aggravated by Exposure:NOT PROVIDED BY MFR

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

First Aid:FACILITIES OR PRACTICES AT WHICH AIR IS BREATHED IN A HIGH
    PRESSURE ENVIRONMENT SHOULD BE PREPARED TO DEAL THE THE ILLNESSES
    ASSOCIATED WITH DECOMPRESSION (BENDS OR CAISSONS DISEASE).
    DECOMPRESSION EQ UIPMENT MAY BE REQUIRED.

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

Extinguishing Media:USE WATER SPRAY TO KEEP CYLINDERS COOL.
Fire Fighting Procedures:IF POSSIBLE, STOP THE FLOW OF GAS WHICH IS
    SUPPORTING THE FIRE.
Unusual Fire/Explosion Hazard:AIR FROM CYLINDERS WILL VIGOROUSLY
    ACCELERATES COMBUSTION.

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

Spill Release Procedures:NO DATA GIVEN.
Neutralizing Agent:NOT PROVIDED BY MFR

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

Handling and Storage Precautions:USE ONLY IN WELL VENTILATED AREAS.
    VALVE PROTECTION CAPS MUST REMAIN IN PLACE UNLESS CONTAINER IS
    SECURED WITH VALVE OUTLET PIPED TO USE POINT. DO NOT DRAG, SLIDE,
    OR ROLL CYLINDERS. USE A SUITABLE HA ND TRUCK FOR CYLINDER
    MOVEMENT.
Other Precautions:USE A PRESSURE REDUCING REGULATOR WHEN CONNECTING
    CYLINDER TO LOWER PRESSURE (<3000 PSIG) PIPING SYSTEMS. DO NOT HEAT
    CYLINDER TO INCREASE THE DISCHARGE RATE OF PRODUCT FROM THE
    CYLINDER. USE A CHECK  VALVE OR TRAP IN THE DISCHARGE LINE TO
    PREVENT HAZARDOUS BACK FLOW INTO THE SYSTEM. (CONTD. SEE "TOX
    ICOLOGICAL")

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

Respiratory Protection:NOT PROVIDED BY MFR.
Ventilation:NOT PROVIDED BY MFR.
Protective Gloves:PROTECTIVE GLOVES MADE OF ANY SUITABLE MATERIAL FOR
    SKIN PROTECTION.
Eye Protection:WEAR SAFETY GOGGLES OR GLASSES FOR EYE PROTECTION.
Other Protective Equipment:SAFETY SHOES, SAFETY SHOWER.
Work Hygienic Practices:NOT PROVIDED BY MFR.
Supplemental Safety and Health
NOT PROVIDED BY MFR.

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

HCC:G3
Boiling Pt:=-194.3C, -317.8F
Melt/Freeze Pt:M.P/F.P Text:NOT PROVIDED BY MFR
Decomp Temp:Decomp Text:NOT PROVIDED BY MFR
Vapor Pres:ABOVE CRITICAL TEMP.
Vapor Density:1.0  @ STP
Spec Gravity:NOT PROVIDED BY MFR
pH:NOT PROVIDED BY
Viscosity:NOT PROVIDED BY MFR.
Evaporation Rate & Reference:NOT PROVIDED BY MFR.
Solubility in Water:SLIGHTLY SOLUBLE.
Appearance and Odor:COLORLESS GAS, ODORLESS.
Percent Volatiles by Volume:NOT PROVIDED
Corrosion Rate:NOT PROVIDED BY MFR.

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

Stability Indicator/Materials to Avoid:YES
ALL FLAMMABLE MATERIALS.
Stability Condition to Avoid:STABLE.
Hazardous Decomposition Products:NONE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

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

Toxicological Information:(CONTD. FROM "HANDLING AND STORAGE") PROTECT
    CYLINDERS FROM PHYSICAL DAMAGE. STORE IN COOL, DRY, WELL VENTILATED
    AREA AWAY FROM HEAVILY TRAFFICKED AREAS AND EMERGENCY EXITS. DO NOT
    ALLOW THE TEMPERATU RE WHERE CYLINDERS ARE STORED TO EXCEED 130F
    (54C). CYLINDERS SHOULD BE STORED UPRIGHT AND FIRMLY SECURED TO
    PREVENT FALLING OR BEING KNOCKED OVER. FULL AND EMPTY CYLINDERS
    SHOULD BE SEGREGATED. USE " FIRST IN-FIRST OUT" INVENTORY SYSTEM TO
    PREVENT FULL CYLINDERS BEING STORED FOR EXCESSIVE PERIODS OF TIME.
    POST "NO SMOKING OR OPEN FLAMES" SIGNS IN  STORAGE AREA OR USE
    AREA. THERE SHOULD BE NO SOURC ES OF IGNITION IN STORAGE OR USE
    AREA.

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

Ecological:NO DATA GIVEN.

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

Waste Disposal Methods:DO NOT ATTEMPT TO DISPOSE OF WASTE OR UNUSED
    QUANTITIES. RETURN IN THE SHIPPING CONTAINER PROPERLY LABELED, WITH
    VALVE OUTLET PLUGS OR CAPS SECURE AND VALVE PROTECTION CAP IN
    PLACE, TO AIRCO FOR PROPE R DISPOSAL.

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

Transport Information:PROPER SHIPPING NAME: AIR COMPRESSED; HAZARD
    CLASS: NONFLAMMABLE GAS; UN 1002; DOT SHIPING LABEL: NONFLAMMABLE
    GAS. SHIPMENT OF A GAS CYLINDER WHICH HAS NOT BEEN FILLED BY THE
    OWNER OR WITH HIS (WRITT EN) CONSENT IS A VIOLATION OF FEDERAL LAW
    (49 CFR).

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

SARA Title III Information:HAZARD CLASSES: SUDDEN RELEASE OF PRESSURE
    HAZARD.

=======================  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 ***