Product ID:GOLD BASED SOLDERS
MSDS Date:12/01/1985
FSC:6520
NIIN:00F010643
MSDS Number: BHSYB

WILLIAMS GOLD REFINING CO., INC

2978 MAIN STREET
BUFFALO, NY 14214

Emergency Phone: (716) 837-1000

Info Phone: (716) 837-1000

Preparer: LAWRENCE A WILLIAMS

Cage: FO191

WILLIAMS GOLD REFINING CO/BUFFALO, NY 14214

AMHERST, NY 14228 US

Telephone: (716) 691-0010

Cage: FO191

SILVER (SARA III)

CAS: 7440-22-4

RTECS: VW3500000

Fraction By Weight: 9-41%

OSHA PEL 0.01 MG/M3

ACGIH TLV: 0.1 MG/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

COPPER (SARA III)

CAS: 7440-50-8

RTECS: GL5325000

Fraction By Weight: 12-25%

OSHA PEL 0.1MG/M3 FUME/1 DUST

ACGIH TLV: 0.2MG/M3 FUME; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

ZINC OXIDE

CAS: 1314-13-2

RTECS: ZH4810000

Fraction By Weight: 1-16%

OSHA PEL 15MG/M3 TDUST/5 FUME

ACGIH TLV: 10MG/M3 TDUST; 9293

TIN

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: 0.5-4.8%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9192

NICKEL (SARA III)

CAS: 7440-02-0

RTECS: QR5950000

Fraction By Weight: 0-11.87%

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3; 9192

GOLD

CAS: 7400-57-5

RTECS: MD5070000

Fraction By Weight: 45-88%

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION: CHILLS, NAUSEA, FEVER. NO
HAZARDS WHEN USED AS DIRECTED.
Explanation of Carcinogenicity:NICKEL IS A SUSPECTED CARCINOGEN
Effects of Overexposure:INHALATION: CHILLS, NAUSEA, FEVER, &
RESPIRATORY SYSTEM.
Medical Cond Aggravated by Exposure:WILSON'S DISEASE, RESPIRATORY
SYSTEM, SKIN, EYES

First Aid:INHALATION: REMOVE TO FRESH AIR, SEEK MED ATTN IF NECESSARY.
EYES: FLUSH W/WATER FOR AT LEAST 15 MIN, SEEK MED ATTN. SKIN: WASH
AFFECTED AREA THOROUGHLY W/WATER, SEEK HELP IF IRRITATION PERSISTS.
INGE STION: DILUTE W/LARGE QUANTITIES OF WATER, INDUCE VOMITING IF
CONSCIOUS, SEEK MEDICAL ATTENTION.

Extinguishing Media:USE EXTINGUISHING MEDIA APPROPRIATE FOR SURROUNDING
FIRE.
Fire Fighting Procedures:FIREFIGHTERS SHOULD WEAR SELF-CONTAINED
BREATHING APPARATUS.

Spill Release Procedures:SWEEP/VACUUM SOLIDS, DON'T RAISE DUST.

Handling and Storage Precautions:STORE AT ROOM TEMPERATURE, USE
ADEQUATE VENTILATION WHEN MELTING, CASTING, GRINDING. AVOID
CONDITIONS WHICH COULD CREATE FUMES OR FINE DUSTS.
Other Precautions:WASH HANDS AFTER CONTACT W/MATERIAL. NO EATING OR
SMOKING IN WORK AREA.

Respiratory Protection:DUST OR METAL FUME WHERE VENTILATION IS
INADEQUATE.
Ventilation:USE ADEQUATE VENTILATION TO KEEP Protective Gloves:HEAT RESISTANT
Eye Protection:TINTED GLASSES
Work Hygienic Practices:WASH HANDS AFTER CONTACT W/MATERIAL. NO EATING
OR SMOKING IN WORK AREA.
Supplemental Safety and Health

Melt/Freeze Pt:M.P/F.P Text:1350-2025F
Solubility in Water:INSOLUBLE
Appearance and Odor:GOLDEN APPARANCE, NO ODOR.

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:STORE AT ROOM TEMPERATURE.
Hazardous Decomposition Products:NONE UNDER PROPER USAGE CONDITIONS.

Waste Disposal Methods:SALVAGE SCRAP & GRINDINGS FOR REUSE OR DISPOSE
ACCORDING TO FEDERAL, STATE & 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.