BFPGT - OXYGEN

Product Identification

Product ID:OXYGEN
MSDS Date:07/01/1994
FSC:6830
NIIN:00-782-2639
MSDS Number: BFPGT

Responsible Party
NATIONAL WELDERS SUPPLY CO INC
810 GESCO
CHARLOTTE, NC 28231
US

Emergency Phone: 800-866-4422/800-424-9300(CHEMTREC)

Info Phone: 704-333-5475(X308)/FAX 344-1711

Cage: 18264

Contractor
NATIONAL WELDERS SUPPLY CO, INC
NORFOLK, VA 23508 US

Telephone: 804-627-5673

Cage: 0SSR7

Ingredients

OXYGEN

CAS: 7782-44-7

RTECS: RS2060000

Fraction By Weight: 100%

Hazards

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:OXYGEN IS VITAL ELEMENT IN ATMOSPHERE
IN WHICH WE LIVE & BREATHE(APRROXIMATELY 21MOLAR%OF ATM).BREATHING
HIGH CONC(>75MOLAR %)CAUSES SYMPTOMS OF HYPEROXIA WHICH INCLUDES
CRAMPS,NAUSEA,DIZZ,HYPOTHERMIA ,AMBLYOPIA,RESP
DIFFICULTIES,BRADYCARDIA,FAINTING SPELLS,CONVULSIONS CAPABLE OF
LEADING TO DEATH.PROPERTY IS (SIGNS/SYM)
Explanation of Carcinogenicity:PER MSDS:OXYGEN NOT LISTED IN
IARC/NTP/OSHA AS CARCINOGEN OR POTENTIAL CARCINOGEN.
Effects of Overexposure:THAT OF HYPEROXIA WHICH LEADS TO PNEUMONIA.CONC
BETWEEN 25-75 MOLAR % PRESENT RISK OF INFLAMM OF ORGANIC MATTER IN
BODY.PERSONS IN ILL HEALTH WHERE SUCH ILLNESS WOULD BE AGGRAVATED
BY EXPO TO OXYGEN S HOULD NOT BE ALLOWED TO WORK OR HNDLG THIS
PRODUCT.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid

First Aid:PROMPT MED ATTN IS MANDATORY IN ALL CASES OF OVEREXPO TO
OXYGEN.RESCUE PERSONNEL SHOULD BE COGNIZANT OF EXTREME FIRE HAZ
ASSOC W/OXY-RICH ATM.CONSC PERSON SHOULD BE ASSISTED TO UNCONTAMIN
AREA.BREATH FRESH AIR.KEEP WAR/QUIET.PHYSICIAN SHOULD BE INFORMED
THAT VICTIM EXPERIENCING(HAS EXPERIENCED)HYPEROXIA.UNCONS PERSON
SHOULD BE MOVED TO UNCONTAMIN AREA/GIVEN ASSIST RESP.BREATH
RESTORED (SUPPLEMENT)

Fire Fighting

Flash Point:NA
Autoignition Temp:Autoignition Temp Text:NA
Lower Limits:NA
Upper Limits:NA
Extinguishing Media:COPIOUS QUANTITIES OF WATER FOR FIRES W/OXYGE AS
OXIDIZER.
Fire Fighting Procedures:IF POSSIBLE STOP THE FLOW OF OXYGEN WHICH IS
SUPPROTING THE FIRE.CYLINDERS INVOLVED IN FIR SAFELY RELOCATE/KEEP
COOL W/WATERSPRAY.
Unusual Fire/Explosion Hazard:OXYGEN VIGOROUSLY ACCELERATES
COMBUSTION.CONTACT W/ALL FLAMM MATLS SHOULD BE AVOIDED.SOME MATLS
WHICH ARE NOT FLAMM IN AIR WILL BURN IN PURE OXY/OXY-RICH ATMS.

Accidental Release

Spill Release Procedures:EVACUATE ALL PERSONNEL FROM AREA.USE
APPROPRIATE PROT EQPMT.IF LEAK IN USER'S EQPMT BE CERTAIN TO PURGE
PIPING W/INERT GAS PRIOR TO ATTEMPTING REPAIRS.IF LEADK IN
CNTNR/CNTNR VALVE CONTACT YOUR CLOSES T SUPPLIER LOCATION/CALL
EMERG PHONE LISTED HEREIN
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling

Handling and Storage Precautions:COMPRESSED GAS CYL NOT BE REFILLED
EXCEPT BY QUAL COMPRESSED GAS PRODUCERS.SHIPMENT OF CYL NOT FILL BY
OWNER/WRITTEN CONSENT FED LAW VIOLATION.(SUPPL)
Other Precautions:ADDN INTO ON HYPEROXIA SEE COMPRESSED GAS ASSOC
PAMPHLET P-14.PB/AG OR PB/SN ALLOYS GOOD GASKETING
MATLS.TEFLON/KEL-F PREFER NONMETAL GASKETS.SHOULD BE RECOGNIZED
THAT IGN TEMP OF METALS/NONMETALS IN PURE OXY SERVICE DECR W/INCR
OXY PRESSUR

Exposure Controls

Ventilation:LOCAL EXHAUST:TO PREVENT ACCUJULATION >25 MOLAR $.
Protective Gloves:AS REQUIRED ANY MATERIAL.
Eye Protection:SAFETY GOGGLES OR GLASSES.
Other Protective Equipment:SAFETY SHOES,SAFETY SHOWER.
Work Hygienic Practices:USE IN WELL-VENTI AREA.USE REDUC VAL.REF:COMP
GAS ASSOC PAMPHLETS P-1,P-14,G-4,G-4.1.TEMP NOT >125F.SEGREGATE
EMPT/FULL.
Supplemental Safety and Health
1STAID:TREATMENT SHOULD BE AS ABOVED.CONT TREATMENT SHOULD BE
SYMPTOMATIC/SUPPORTIVE. HNDLG/STORAGE:SECURE CYL IN UPRIGHT
POSITION BEF TRANSP.NEVER TRANSPORT IN VEHICLE TRUNKS,ENCLSD
VANS,TRUCK CABS,P ASS COMPARTMENTS.TRANSP-SECURED IN OPN
FLATBED/OPN PICKUP TRUCK.DON'T DRAG/ETC CYL;USE SUITABLE HAND
TRUCK.

Chemical Properties

HCC:G4
Boiling Pt:B.P. Text:-297F,-183C
Melt/Freeze Pt:M.P/F.P Text:-362F,-219C
Decomp Temp:Decomp Text:NP
Vapor Pres:>-181.1F
Vapor Density:.828LB/FT3
Spec Gravity:1.11 @70F
pH:NP
Viscosity:NP
Evaporation Rate & Reference:NA (GAS).
Solubility in Water:SLIGHTLY.
Appearance and Odor:COLOLRSS, ODORLESS GAS.
Percent Volatiles by Volume:NP
Corrosion Rate:NP

Stability

Stability Indicator/Materials to Avoid:YES
ALL FLAMMABLE MATERIALS.
Stability Condition to Avoid:NONE. NOT BE USED AS SUBSTITUTE FOR
COMPRESSED AIER IN PNEUMATIC EQPMT-CONTAINS FLAMM LUBS.
Hazardous Decomposition Products:NONE.

Disposal

Waste Disposal Methods:DON'T ATTEMPT TO DISPO OF WASTE/UNUSED
QUANT.RETURN IN SHIPPING CNTNRR PROPERLY LABELED W/ANY VALVE OUTLET
PLUGS/CAPS SECURED/VALVE PROTECTION CAP IN PLACE TO SUPPLIER.FOR
EEMERG DISPO ASSIST CONTACT CLOSED SUPPLIER LOC/CALL EMERG PHONE
LISTED HEREIN

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.