Product ID:SILVALOY A-56T
MSDS Date:09/22/1992
FSC:3439
NIIN:01-047-4141
Kit Part:Y
MSDS Number: BPRMZ

ENGLEHARD CORP. SPECIALTY METALS DIV.

235 KILVERT ST
WARWICK, RI 02886
US

Emergency Phone: 401-739-9550 800-424-9300(CHEMTREC)

Info Phone: 401-739-9550

Cage: 86337

ENGELHARD CORP

WARWICK, RI 02886 US

Telephone: 401-739-9550

Cage: 86337

SILVER (SARA III)

CAS: 7440-22-4

RTECS: VW3500000

Fraction By Weight: 56%

OSHA PEL 0.01 MG/M3

ACGIH TLV: 0.1 MG/M3; 9293

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

COPPER (SARA III)

CAS: 7440-50-8

RTECS: GL5325000

Fraction By Weight: 22%

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

ZINC (SARA III)

CAS: 7440-66-6

RTECS: ZG8600000

Fraction By Weight: 17%

OSHA PEL 10 MG ZNO/M3

ACGIH TLV: 10 MG ZNO/M3; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

TIN

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: 5- 94.8%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9293

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:HAZARDS CITED ARE FOR FUMES.EYES:MAY
CAUSE IRRITATION.SKIN:MAY CAUSE IRRITATION.INHAL:MAY CAUSE
IRRITATION OF THE RESPIRATORY TRACT.INGEST:MAY CAUSE COPPER
POISONING.CHRONIC:MAY RESULT IN ARGYRIA(DISC OLORATION OF THE
SKIN,EYES OR RESPIRATORY TRACT).INHAL:MAY CAUSE BENIGN
PNEUMOCONIOSIS.
Explanation of Carcinogenicity:THERE ARE NO INGREDIENTS ABOVE 0.1%
WHICH ARE IDENTIFIED AS CARCINOGENS BY NTP,IARC OR OSHA.
Effects of Overexposure:INHAL:METAL FUME FEVER(FLU-LIKE ILLNESS WHICH
BEGINS 12 HOURS AFTER EXPOSURE.FIRST SYMPTOMS AREMETALLIC
TASTE,DRYNESS AND IRRITATION OF THE THROAT,THEN COUGH,SHORTNESS OF
BREATH,JOINT PAIN,FEVER AND C HILLS.THE SYMPTOMS LAST FOR 24-48
HOURS.)
Medical Cond Aggravated by Exposure:MAY AGGRAVATE EXISTING
RESPIRATORY/SKIN DISEASES. PERSONS WITH WILSON'S DISEASE ARE AT
INCREASED RISK OF COPPER POISONING.

First Aid:EYES:FLUSH WITH WATER.IF IRRITATION PERSISTS,CALL
PHYSICIAN.SKIN:FLUSH WITH WATER.IF IRRITATION PERSISTS,CALL
PHYSICIAN.INHAL:REMOVE TO FRESH AIR,SEEK MEDICAL
ATTENTION.INGEST:NOT NORMALLY NEEDED.IF L ARGE QUANTITIES ARE
INGESTED,SEEK MEDICAL ATTENTION.

Flash Point:NONE
Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL, OR CHEMICAL FOAM.
MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:USE A SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE EQUIPMENT.
Unusual Fire/Explosion Hazard:TOXIC FUMES MAY BE RELEASED IN A FIRE.
FINELY DIVIDED DUST MAY IGNITE AND BURN RAPIDLY WHEN MIXED AT
PROPER PROPORTIONS WITH AIR.

Spill Release Procedures:SCOOP UP OR VACUUM;PLACE IN A CONTAINER FOR
DISPOSAL.SPILL NOTIFICATION MAY BE REQUIRED;800-424-8802.
Neutralizing Agent:NONE

Handling and Storage Precautions:STORE IN A COOL, DRY AREA AWAY FROM
INCOMPATIBLE MATERIALS. USE ONLY WITH ADEQUATE VENTILATION.
Other Precautions:DO NOT EAT, DRINK, OR SMOKE IN WORK AREA. AVOID
CONTACT WITH ANY DUSTS, MISTS, OR FUMES RESULTING FROM USE OF THIS
PRODUCT.

Respiratory Protection:IF DUST IS GENERATED, USE NIOSH/MSHA APPROVED
RESPIRATOR WITH DUST CARTRIDGE.
Ventilation:LOCAL VENTILATION AT THE WORKSITE;MECHANICAL(GENERAL)
VENTILATION TO MAINTAIN TLV/PEL.
Protective Gloves:WELDERS (ANSI ASC Z49.1-88)
Eye Protection:WELDERS LENSES (ANSI ASC Z49.1-88)
Other Protective Equipment:BODY PROTECTION TO PREVENT SKIN CONTACT.
Work Hygienic Practices:WASH HANDS.SEPERATE WORK CLOTHES FROM STREET
CLOTHES.LAUNDER WORK CLOTHES BEFORE REUSE.KEEP FOOD OUT OF THE WORK
AREA.
Supplemental Safety and Health
NONE

HCC:N1
Melt/Freeze Pt:M.P/F.P Text:1134F,612C
Spec Gravity:9.42
Solubility in Water:INSOLUBLE
Appearance and Odor:METALLIC WIRESTRIP OR ROD

Stability Indicator/Materials to Avoid:YES
STRONG
ACIDS,BASES,ACETYLENE,NH3,H2O2,CL,BR,I,TURPENTINE,MG,NH4NO3,H2S,CHL
ORINATED RUBBER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:TOXIC METAL OXIDE FUMES

Waste Disposal Methods:EPA CODE-D011.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.