Product ID:OXYGEN, COMPRESSED GAS
MSDS Date:11/14/1997
FSC:6830
NIIN:00-577-4228
Status Code:A
MSDS Number: CJWCM

Emergency Phone: 800-424-9300 CHEMTREC

Info Phone: 905-668-3570

Cage: 50696

Telephone: 301-294-3460/1950

Cage: 0RC19

OXYGEN

CAS: 7782-44-7

RTECS: RS2060000

Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION OF 100% OXYGEN CAN CAUSE
NAUSEA, DIZZINESS, IRRITATION OF LUNGS, PULMONARY EDEMA, ASTHMA,
IRREGULAR HEARTBEAT, BLOOD DISORDERS, CONVULSIONS, BLINDNESS, LUNG
CONGESTION AND COLLAPSE. LIQUID MAY CAUSE FROSTBITE OF EYES AND
SKIN. CHRONIC: CHEST PAIN AND LUNG DAMAGE.
Effects of Overexposure:NAUSEA, DIZZINESS, IRRITATION OF LUNGS,
PULMONARY EDEMA, ASTHMA, IRREGULAR HEARTBEAT, BLOOD DISORDERS,
CONVULSIONS, DILATED PUPILS, BLINDNESS, LUNG CONGESTION AND
COLLAPSE. LIQUID MAY CAUSE FROSTBITE OF EYES AND SKIN.
Medical Cond Aggravated by Exposure:LUNG AND BLOOD DISORDERS.

First Aid:INHALED:REMOVE FROM EXPOSURE. PERFORM ARTICIAL RESPIRATION.
SEEK MEDICAL HELP. EYES: FLUSH WITH WATER FOR 15 MINUTES, HOLDING
EYELIDS OPEN. GET PROMPT MEDICAL ATTENTION. SKIN: WARM AREA IN WARM
WATER/ WRAP IN BLANKET. ORAL: UNLIKELY. SEEK IMMEDIATE MEDICAL
ATTENTION.

Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE. FOR LARGE FIRES USE
FOAM OR FLOOD WITH FINE WATER SPRAY.
Fire Fighting Procedures:MOVE CNTNR FROM FIRE AREA. COOL FIRE EXPOSED
CNTNR W/WTR FROM UNTILL WELL AFTER FIRE IS OUT. STAY AWAY FROM
STORAGE TANK ENDS. FOR MASSIVE FIRES: USE UNMANNED HOSE HOLDER
UNTILL WELL AFTER THE FIRE IS OUT. ISOLATE AREA.
Unusual Fire/Explosion Hazard:WILL INCREASE BURNING OF COMBUST MAT'L.
CONTACT W/OXIDIZABLE, ORGANIC, COMBUST MAT'LS MAY RESULT IN
IGNITION/EXPLOSION/VIOLENT COMBUSTION.

Spill Release Procedures:STOP LEAK IF POSSIBLE WITHOUT PERSONAL RISK.
AVOID CONTACT WITH COMBUSTIBLES. KEEP UNNECESSARY PERSONNEL AWAY.
VENTILATE AREA BEFORE ENTERING.
Neutralizing Agent:NONE

Handling and Storage Precautions:STORE AND HANDLE IN ACCORDANCE WITH
ALL CURRENT REGULATIONS AND STANDARDS SUBJECT TO STORAGE REGS OF
OSHA 29CFR 1910.104

Respiratory Protection:FOR FREQUENT OR HEAVY EXPOSURE USE CHEMICAL
CARTRIDGE RESPIRATOR WITH ORGANIC VAPOR CARTRIDGE. OR ANY AIR
PURIFYING RESPIRATOR W/FULL FACEPIECE AND AN ORGANIC VAPOR
CANISTER. OR A SCBA WITH A FULL FAC EPIECE.
Ventilation:LOCAL
Protective Gloves:INSULATED GLOVES
Eye Protection:FOR LIQUID WEAR SPLASH RESISTANT SAFETY GOGGLES. NO
CONTACT LENSES.
Other Protective Equipment:FOR THE GAS: PROTECTIVE CLOTHING NOT
REQUIRED. FOR THE LIQUID:COLD INSULATED CLOTHING.
Work Hygienic Practices:FOLLOW PRACITECES FOR COMPRESSED GAS CYLINDERS.
Supplemental Safety and Health
AVOID CONTACT WITH LIQUID. USE IN A WELL VENTILATED AREA.

HCC:G4
Boiling Pt:=-182.6C, -297.F
B.P. Text:-297F,-183C
Melt/Freeze Pt:=-217.6C, -360.F
M.P/F.P Text:-361F,-218C
Vapor Pres:760 @-183C
Vapor Density:1.1
Spec Gravity:1.309 G/L @ 25C
Viscosity:0.02075 CP@25C
Solubility in Water:3.2 @ 25C
Appearance and Odor:ODORLESS, COLORLESS, TASTELESS, GAS
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
COMBUSTIBLE MATERIALS, HALOCARBONS, METALS, BASES, REDUCING AGENTS,
AMINES, METAL SALTS, OXIDIZING MATERIALS, ALDEHYDES, ACETYLENE,
AMMONIA, CYANOGENS.
Stability Condition to Avoid:AVOID CONTACT W/COMBUST MAT'L(WOOD,PAPER,
FUEL,OILS);PHYSICAL DAMAGE, HEAT.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE &
FEDERAL REGULATIONS. HAZ WASTE #D001.

Toxicological Information:INHALATION (HUMAN) TCL0 =100 PPH/14 HR.
UTAGENIC DATA: CYTOGENETIC DATA - HUMAN LYMPHOCYTE 40 PPH 4 DAYS.
REPRODUCTIVE EFFECTS: 12 PPH INHALATION WOMAN TCL0/10 MINUTES 26-39
WEEKS PREGNANT FEMALE CONT IUOUS; 10 PPH INHALATION - RAT TCL0/12
HOUR. ADDITIONAL DATA: TOXIC EFFECTS ARE GREATLY ENHNACED BY
EXERCISE OR BY PRESENCE OF MODERATE AMOUNTS OF CARBON DIOXIDE.

Ecological:NO INFORMATION AVAILABLE.

Transport Information:OXYGEN, COMPRESSED,2.2, UN1072. LABEL:
NONFLAMMABLE GAS, OXIDIZER.

SARA Title III Information:CERCLA SEC 103 (40CFR302.4)=NO; SEC
302(40CFR355.30)=NO; SEC 304 (40CFR355.40)=NO; SEC 313
(40CFR372.65)= NO; SARA HAZARD CATEGORIES SEC 311/312
(40CFR370.21): ACUTE, CHRONIC=NO; FIRE & SUDDEN RELEASE = YES;
REACTIVE= NO.
Federal Regulatory Information:THE INGREDIENTS OF THIS PRODUCT ARE ON
THE TSCA INVENTORY.
State Regulatory Information:CALIFORNIA PROP 65 = NOT LISTED. EUROPEAN
REGS: EC NUMBER= 231-956-9; EC RISK & SAFETY : R8 (CONTACT WITH
COMBUSTIBLES MAY CAUSE FIRE); S2 (KEEP OUT OF REACH OF CHILDREN);
S17 (KEEP AWAY FROM COMBUST IBLES)

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.