Product ID:NICKEL SILVER
MSDS Date:12/01/1991
FSC:3439
NIIN:00-027-0953
MSDS Number: BPDWS

HARRIS J W CO INC

10930 DEERFIELD RD.
CINCINNATI, OH 45242-4110
US

Emergency Phone: 800-424-9300

Info Phone: 513-891-2000

Preparer: JAMES BINGHAM

Cage: JO820

YORK WELDING SUPPLY INC

YORK, PA 17402-1018 US

Telephone: 513-891-2000

Cage: 6L121

COPPER (SARA III)

CAS: 7440-50-8

RTECS: GL5325000

Fraction By Weight: >46%

OSHA PEL 0.1MG/M3 FUME/1 DUST

ACGIH TLV: 0.2MG/M3 FUME; 9293

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

SILICON

CAS: 7440-21-3

RTECS: VW0400000

Fraction By Weight: <1%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

NICKEL (SARA III)

CAS: 7440-02-0

RTECS: QR5950000

Fraction By Weight: >9%

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3; 9293

ZINC (SARA III)

CAS: 7440-66-6

RTECS: ZG8600000

Fraction By Weight: <39%

OSHA PEL 10 MG ZNO/M3

ACGIH TLV: 10 MG ZNO/M3; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHALATION OF WELDING FUMES MAY
CAUSE NERVOUS SYSTEM AND MUSCLE IRREGULARITIES, IRRITATION OF EYES,
NOSE, THROAT, AND RESPIRATORY SYSTEM, METAL FUME FEVER. CHRONIC:
INHALATION OF FUMES MAY CAUS E CANCER, SIDEROSIS, FLUOROSIS AND
AFFECT LUNG FUNCTION.
Explanation of Carcinogenicity:CONTAINS NICKEL WHICH IS LISTED BY BOTH
IARC AND NTP.
Effects of Overexposure:INHALATION: NAUSEA, DIZZINESS, DRYNESS OF NOSE
AND THROAT, COUGHING, WHEEZING AND SHORTNESS OF BREATH. EYES:
REDNESS, TEARING, BLURRED VISION.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHALATION: REMOVE TO FRESH AIR. RESUSCITATE IF NEEDED. EYES:
FLUSH WITH PLENTY OF WATER FOR 15 MINUTES. SEE DOCTOR. SKIN: WASH
WITH SOAP AND WATER. INGESTION: DO NOT INDUCE VOMITING. SEE DOCTOR.

Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE GEAR.
Unusual Fire/Explosion Hazard:NON-FLAMMABLE; BUT SPARKS AND WELDING ARC
MAY IGNITE COMBUSTIBLES DURING USE.

Spill Release Procedures:PICK UP RODS. SWEEP UP OR MOP. PLACE RESIDUE
IN A CONTAINER FOR DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:REMOVE ANY COMBUSTIBLES FROM WORK
AREA: SPARKS OR WELDING ARC COULD IGNITE NEARBY COMBUSTIBLES.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR FOR WELDING
FUMES OR SUPPLIED AIR RESPIRATOR IN CONFINED SPACES OR WHERE FUME
CONCENTRATION EXCEEDS REGULATORY LIMITS.
Ventilation:USE MECHANICAL OR LOCAL EXHAUST OR BOTH TO MAINTAIN LEVELS
OF FUMES BELOW REGULATORY LIMITS.
Protective Gloves:WELDERS WORK GLOVES
Eye Protection:WELDERS HELMET WITH CORRECT LENSES
Other Protective Equipment:CLOTHING TO PROTECT ENTIRE BODY FROM SPARKS.
Work Hygienic Practices:WASH HANDS AFTER USE AND BEFORE EATING,
DRINKING, OR SMOKING. LAUNDER CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health

HCC:N1
Solubility in Water:INSOLUBLE
Appearance and Odor:SOLID ROD

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:METAL FUMES

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL 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.