Product ID:EXT MAGNESIUM WELDING ROD AZ 61
MSDS Date:01/01/1987
FSC:3439
NIIN:00-892-4398
MSDS Number: BFVBN

J.B.ALLOY COMPANY

Emergency Phone: (713)941-6950

Cage: KO602

J.B.ALLOY COMPANY

230070 HOUSTON, TX 77011 US

Telephone: 713-926-3232

Cage: KO602

MAGNESIUM

CAS: 7439-95-4

RTECS: OM2100000

Fraction By Weight: 92.3%

ALUMINUM (SARA III)

CAS: 7429-90-5

RTECS: BD0330000

Fraction By Weight: 6.5%

OSHA PEL 15MG/M3 DUST/5 FUME

ACGIH TLV: 10MG/M3 DUST; 9192

ZINC (SARA III)

CAS: 7440-66-6

RTECS: ZG8600000

Fraction By Weight: 1.0%

OSHA PEL 10 MG ZNO/M3

ACGIH TLV: 10 MG ZNO/M3; 9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

MANGANESE (SARA III)

CAS: 7439-96-5

RTECS: OO9275000

Fraction By Weight: 0.15%

OSHA PEL (C) 5 MG/M3 DUST

ACGIH TLV: 5 MG/M3 DUST 9293

BERYLLIUM (SARA III)

CAS: 7440-41-7

RTECS: DS1750000

OSHA PEL 2 UG/M3

ACGIH TLV: 0.002PPM; A2; 9293

Effects of Overexposure:EYE/SKIN:NO PROBLEM,EXCEPT
MECH.INJURY;INGEST.:MODERATELY TOXIC.

First Aid:EYES:FOR MECH. INJURY IRRIGATE EYES IMM. W/WTR FOR 5
MIN./NOTE TO PHYSICIAN:STAIN FOR EVIDENCE OF CORNEAL INJURY.

Flash Point:NONE
Extinguishing Media:MELTING FLUX,DRY SAND,METL EXTING.PWDRS
LIKE:GI,MET-L-X
Fire Fighting Procedures:DO NOT USE WATER
Unusual Fire/Explosion Hazard:WHEN HEATD IN AIR,TO NEAR ITS MELTNG
PT,MG ALLOYS IGNITE & BURN W/ A WHT FLAME./SEE SUPPL.DATA.

Spill Release Procedures:CLEAN OFF AND USE

Handling and Storage Precautions:STR IN DRY LOCATION.WET,MOIST OR HIGH
HUMIDITY STR WILL LEAD TO CORROSION.STR AWAY FROM OTHER
COMBUSTIBLES.

Respiratory Protection:NONE
Ventilation:MFR DID NOT SPECIFY
Protective Gloves:FIRE-RESIST
Eye Protection:NOT NORMALLY NECESSARY
Other Protective Equipment:FIRE-RESIST-CLOTHNG.AROUND MELTNG OR HEAT
TREAT OPRTNS.
Supplemental Safety and Health
MSDS DATED 08/05/80./UNUSUAL FIRE & EXPL. HAZ.:USE OF WTR ON MOLTN MG
WILL PRODUCE H*2 GAS & MAY CAUSE AN EXPLOSION.

HCC:N1
Spec Gravity:1.82
Appearance and Odor:SILVE SOLID,NO ODOR.

Stability Indicator/Materials to Avoid:YES
ACID,WATER,WILL REACT W/ACID,WTR TO PRODUCE H*2 GAS.
Hazardous Decomposition Products:MFR DID NOT SPECIFY

Waste Disposal Methods:MFR DID NOT SPECIFY

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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.