Product ID:E347
MSDS Date:11/01/1986
FSC:3439
NIIN:00-995-9721
MSDS Number: BGCJL

TELEDYNE MCKAY

850 GRANTLEY ROAD
YORK, PA 17405-1509
US

Emergency Phone: 717-845-7581

Info Phone: 717-845-7581

Cage: 76254

HOBART BROS CO MCKAY WELDING PRODUCTS DIV

TROY, OH 45373-2900 US

Telephone: 513-332-5706

Cage: 76254

IRON

CAS: 7439-89-6

RTECS: NO4565500

Fraction By Weight: 68.2%

OSHA PEL 10MG/M3

ACGIH TLV: 5MG/M3

CHROMIUM (SARA III)

CAS: 7440-47-3

RTECS: GB4200000

Fraction By Weight: 19.6%

OSHA PEL 1 MG/M3

ACGIH TLV: 0.5 MG/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

NICKEL (SARA III)

CAS: 7440-02-0

RTECS: QR5950000

Fraction By Weight: 9.8%

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3; 9192

MANGANESE (SARA III)

CAS: 7439-96-5

RTECS: OO9275000

Fraction By Weight: 1.20%

OSHA PEL (C) 5 MG/M3 DUST

ACGIH TLV: 5 MG/M3 DUST 9293

COLUMBIUM (NIOBIUM) & TANTALUM

CAS: 7440-03-1

Fraction By Weight: 0.65%

OSHA PEL 5MG/M3

ACGIH TLV: 5MG/M3 (TANTALUM)

GRAPHITE, SYNTHETIC

CAS: 7440-44-0

RTECS: FF5250100

Fraction By Weight: 0.05%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 2 MG/M3 TDUST; 9293

SILICON

CAS: 7440-21-3

RTECS: VW0400000

Fraction By Weight: 0.5%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

OXIDES AND/OR

RTECS: 9999999ZZ

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES
Health Hazards Acute and Chronic:ACUTE:METALLIC TASTE,NAUSEA,TIGHTNESS
OF CHEST,FEVER,DIZZINESS,DRYNESS,IRRITATION OF EYES,NOSE,THROAT.
CHRONIC:EXCESSIVE LEVELS MAY CAUSE BRONCHIAL ASTHMA,LUNG
FIBROSIS,PNEUMOCONIOSIS. SKIN CONTACT MA Y CAUSE DERMATITIS OR
ALLERGIC REACTIONS. CR & NI MAY CAUSE LUNG CANCER. MN MAY CAUSE CNS
DEPRESS. IRON,GI DISORDERS.
Explanation of Carcinogenicity:CHROMIUM VI IS A HUMAN
CARCINOGEN;CHROMIUM III IS A SUSPECTED HUMAN CARCIONOGEN. NICKEL IS
A SUSPECTED HUMAN CARCINOGEN.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:AGGRAVATION OF EXISTING RESPIRATORY
OR ALLERGIC CONDITIONS.HIGHER LEVEL OF LUNG RELATED PROBLEMS AMONG
SMOKERS.

First Aid:REMOVE FROM EXPOSURE AND OBTAIN PROMPT MEDICAL ATTENTION. IF
NOT BREATHING,GIVE CPR. IF UNCONSCIOUS,GIVE OXYGEN. EMPLOY FIRST
AID TECHNIQUES RECOMMENDED BY AMERICAN RED CROSS.

Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING FIRE
Unusual Fire/Explosion Hazard:WELDING ARCS AND SPARKS CAN IGNITE
COMBUSTIBLE PRODUCTS

Spill Release Procedures:CLEAN UP ANY GRINDING DUST OR WASTE RESIDUE
AND PLACE IN APPROPRIATE DOT APPROVED DISPOSAL CONTAINER. USE
VACUUM WITH HIGH EFFICIENCY PARTICULATE SYSTEM. MINIMIZE AIRBORNE
GENERATION OF POWDER.

Other Precautions:TRAIN WELDER TO KEEP HIS HEAD OUT OF THE FUMES.
MONITOR AIR TO ENSURE ACCEPTABLE EXPOSURES. AVOID ELECTRICAL SHOCK
BY MAINTAINING DRY WORK AREA.

Respiratory Protection:FUME RESPIRATOR OR AIR SUPPLIED RESPIRATOR IN
CONFINED SPACES OR WHERE VENTILATION DOES NOT KEEP EXPOSURE BELOW
TLV.
Ventilation:LOCAL EXHAUST TO MAINTAIN BELOW TLV.
Protective Gloves:WELDER'S GLOVES
Eye Protection:HELMET OR FACE SHIELD WITH FILTER LENS.
Other Protective Equipment:SUBSTANTIAL DARK CLOTH,ARM
PROTECTOR,APRON,HAT,SHOULDER PROTECTION.
Work Hygienic Practices:WASH HANDS THOROUGHLY BEFORE
EATING,SMOKING,USING SANITARY FACILITIES
Supplemental Safety and Health

HCC:N1
Solubility in Water:INSOLUBLE
Appearance and Odor:WELDING ROD,NO ODOR

Stability Indicator/Materials to Avoid:YES
Hazardous Decomposition Products:FUMES OF METALS AND METAL
OXIDES,CO,NO*2,O*3,FLUORIDES

Waste Disposal Methods:DISPOSE OF FUMES,FLUX OR WELD GRINDING RESIDUE
FROM THE WORK AREA OR FROM FILTERS IAW ALL APPLICABLE FEDERAL,STATE
AND LOCAL REGULATIONS.

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.