Product ID:OXYGEN, REFRIGERATED LIQUID(CRYOGENIC LIQ)(UN 1073)
MSDS Date:02/16/1995
FSC:6830
NIIN:00-042-8132
MSDS Number: BMBSF

Emergency Phone: 800-424-9300(CHEMTREC)

Info Phone: 610-687-5253

Cage: JO871

Telephone: 215-687-5253

Cage: FIVER

OXYGEN

CAS: 7782-44-7

RTECS: RS2060000

Fraction By Weight: >99.0%

INERT INGREDIENTS

Fraction By Weight: <1.0%

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:TOXIC ACITON GREATLY ENHANCED BY
EXERCISE/BY PRESENCE OF MOD AMTS OF CO2.INHAL:MUC MEMB IRRIT,PULM
EDEMA.HIGHER CONCEN TOXICITY SYMPTOMS DEVELOP/INCR IN
SEVERITY.RESP/CARDIOVASCULAR/CNS SYS EFFECTS,VI SION.SKIN:LIQ MAY
CAUSE FROSTBITE,SKIN BECOME HARD/WHITE/DEVELOP
BLISTERS.EYE:IRRIT,FROSTIBITE,BLURR VISION.INGEST:(SUP)
Explanation of Carcinogenicity:PER MSDS:CARCINOGEN STATUS:NONE.
Effects of Overexposure:TIGHT
CHEST/DISCOMFORT,COUGH,CONGESTION,TRACHEOBRONCHITIS,PNEUO,EDEMA,ATE
LECTASIS,INCR DEPTH OF RESP,RAPID PANT,ASTHMA-LIKE
ATTACKS,MOOD,CHANGES,NAU,DIZZ,SLOW MENTAL
PROCESS,MALAISE,HILARITY,TINGLE FI
NERS,HALLUCINATIN,UNCONSC,CONVUL.SKIN-RED,TINGLIGN/PAIN/NUMB,BLISTE
R.EYE:RED,PAIN,BLUR VISION.
Medical Cond Aggravated by Exposure:TARGET ORGANS:POISONING MAY AFFECT
PULM,CARDIOVASCULAR,NERVOUS SYSTEMS,EYE.

First Aid:INHAL:REMOVE TO FRESH AIR IMMED.BREATH STOP PERFOMR ART
RESP.KEEP WARM/@REST.TREAT SYMTPOMAT/SUPPORT.GET MED ATTN
IMMED.SKIN:ADVERSE EFFECTS OCCUR GET MED ATTN.TREAT FOR
FROSTIBTE.WARM AREA IN WATER @ TEMP <107F OR GENTLY WRAP IN
BLANKETS.ENCOURAGE EXERCISE APPECTED PART.EYE:IMMED WASH
W/WATER,LIFT EYELIDS.FROSTBITE-USE WARM WATER.GET MED ATTN
IMMED.INGEST:TREAT SYMPTOMAT/SUPPORT.GET MED ATTN IMMED

Flash Point:NP
Autoignition Temp:Autoignition Temp Text:NP
Lower Limits:NP
Upper Limits:NP
Extinguishing Media:DRY CHEM,CARBON DIOXIDE,HALON.LG:USE
WATERSPRAY,FOG,STD FOAM.USE EXT AGENTS SUITABLE FOR TYP OF
SURROUNDING FIRE.
Fire Fighting Procedures:MOVE CNTNR FRM FIRE AREA.STAY AWAY FRM STORAGE
TK ENDS.COOL FIRE-EXPO CNTNR W/H2O FRM SIDE TIL FIRE WELL OUT.W/D
IMMED IF RISING SOUND FRM VENT SAF DEV/(SUPPLE)
Unusual Fire/Explosion Hazard:NEGLIGIBLE FIRE HAZ WHEN EXPO TO
HEAT/FLAME.OXIDIZER:DECOMPO WHEN HEATED-YIELDS OXY/OTHER GAS WHICH
WILL INCR BURNING RATE OF COMBUST MATL.CONTACT W/(SUPPLEMEN)

Spill Release Procedures:KEEP COMBUST AWAY.STOP LEAK W/O RISK.ISOLATE
TIL GAS DISPERSED.KEEP U

Handling and Storage Precautions:STORAGE-STORE IN
COOL,DRY,WELL-VENTILATED AREA.KEEP CYLINDERS UPRIGHT & FIRMLY
SECURED.
Other Precautions:USE A "FIRST IN-FIRST OUT" INVENTORY SYSTEM.PROTECT
CYLINDERS FROM PHYSICAL DAMAGE.FULL AND EMPTY CYLINDERS SHOULD BE
SEGREGATED.OXYGEN SHOULD NOT BE USED INSTEAD OF AIR.KEEP CYLINDERS
WHERE TEMPERATU RES DO NOT EXCEED 130F (54C).

Ventilation:LOCAL
Protective Gloves:AS REQUIRED, ANY MATERIAL
Eye Protection:SAFETY GLASSES/GOGGLES
Other Protective Equipment:SAFETY SHOES, EMERGENCY SHOWER
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

HCC:G4
Boiling Pt:B.P. Text:-297F,-183C
Melt/Freeze Pt:M.P/F.P Text:-361F,-218C
Decomp Temp:Decomp Text:NP
Vapor Pres:760 @-183C
Vapor Density:1.309G/L
Spec Gravity:1.1
pH:NP
Viscosity:NP
Evaporation Rate & Reference:NP
Solubility in Water:0.0491 @0C.
Appearance and Odor:ODORLESS, COLORLESS, TASTELESS, GAS.
Percent Volatiles by Volume:NP
Corrosion Rate:NP

Stability Indicator/Materials to Avoid:YES
ACETALDKEHYDE,ACETYLENE,SECALSOHOL,ALKALI METALS
AMMONIA,BCL3,CO,COMBUST MATL.CYANOGEN,ETHERS,DIOXANE,B2FL4,(OTH
PRECAU)
Stability Condition to Avoid:AVOID CONTACT W/COMBUST
MATL(WOOD/PAPER/FUEL/OILS/ETC);DON'T PERMIT DMG/OVERHEAT
CNTNRS.CONTENT UNDER PRESS-VIOL RUPTURE
Hazardous Decomposition Products:NON HAZARDOUS.

Waste Disposal Methods:DO NOT ATTEMPT TO DISPOSE OF WASTE OR UNUSED
QUANTITIES. RETURN IN THE SHIPPING CONTAINER PROPERLY LABELED, WITH
ANY VALVE OUTLET PLUGS OR CAPS SECURED AND VALVE PROTECTION CAP IN
PLACE TO YOUR SUPPLI ER OR CALL THE EMERGENCY TELEPHONE NUMBER.

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.