Product ID:SILVALOY 5, AG-CU-P
MSDS Date:11/13/1997
FSC:3439
NIIN:00N049924
MSDS Number: CHCFC

ENGELHARD CORP

235 KILVERT ST
WARWICK, RI 02886
US

Emergency Phone: 202-483-7616;800-424-9300(CHEMTREC)

Info Phone: 401-739-9550

Cage: ENGEL

ENGELHARD CORP

SOLON, OH 44139 US

Telephone: 216-292-9200

Cage: ENGEL

(SFTY IN WELDING, CUTTING & ALLIED

RTECS: 9999999ZZ

FURTHER INFORMATION ON THE SELECTION OF PERSONAL

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I/A/W FEDERAL, STATE, AND LOCAL ENVIRONMENTAL

RTECS: 9999999ZZ

COPPER (SARA 313) (CERCLA)

CAS: 7440-50-8

RTECS: GL5325000

Fraction By Weight: 74-94%

OSHA PEL 0.1MG/M3 FUME/1 DUST

ACGIH TLV: 0.2 MG/M3 FUME

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

SILVER (SARA 313) (CERCLA)

CAS: 7440-22-4

RTECS: VW3500000

Fraction By Weight: 0.5-19%

OSHA PEL 0.01 MG/M3

ACGIH TLV: 0.1 MG/M3

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

PHOSPHOROUS (YELLOW) (SARA 302/313) (CERCLA)

CAS: 7723-14-0

RTECS: TH3500000

Fraction By Weight: 2-8%

OSHA PEL 0.1 MG/M3

ACGIH TLV: 0.02 PPM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

SYSTEMIC EFTS SUCH AS CARD, LIVER & KIDNEY

RTECS: 9999999ZZ

EXCESS EXPOS MAY RSLT IN ARGYRIA, A PERM LOCALIZED

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TO POTENTIAL HEALTH EFFECTS.

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PLAN (SPCC). SUCH PLAN SHOULD INCL PROC APPLIC

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IN EVENT OF ACCIDENTAL

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ADDNLY, PROPER EXPOS CTLS & PERSONAL PROT EQUIP

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PROCS, 40 CFR PART 261 ET SEQ.

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LOCATION & TYPE OF DISP SELECTED. CONSULT WITH

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ADDITIONS, PROCESSING/OTHERWISE ALTERING THIS MATL

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INACCURATE/OTHERWISE INAPPROPRIATE. AS LOC REGS MAY

RTECS: 9999999ZZ

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYE & SKIN CONT: MAY CAUSE
IRRIT. INHAL: MAY CAUSE IRRIT OF RESP TRACT. SHORT-TERM OVEREXP MAY
CAUSE FLU-LIKE ILLNESS CALLED METAL FUME FEVER. TYPICALLY METAL
FUME FEVER BEGINS 4-12 HRS AFTER S UFFICIENT EXPOS TO FRESHLY
FORMED FUMES. FIRST SYMPS ARE METALLIC TASTE, DRYNESS & IRRIT OF
THROAT. (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ: COUGH & SHORTNESS OF BREATH MAY OCCUR
ALONG W/HDCH, FATIG, NAUS, VOMIT, MUSCLE & JOINT PAIN, FEVER &
CHILLS. SYNDROME RUNS ITS COURSE IN 24-48 HRS. INGEST: HARMFUL. MAY
CAUSE ABDOM PAIN, NAU S, VOMIT & DIARR. COPPER POIS CAN RSLT IN
HEMOLYTIC ANEMIA & KIDNEY, LIVER & SPLEEN DMG. NOTE: POTNTL HLTH
(SUPDAT)
Medical Cond Aggravated by Exposure:MAY ADVERSELY AFFECT EXISTING MED
CNDTNS, SUCH AS EYE, SKIN, RESPIRATORY, BLOOD, LIVER AND/OR KIDNEY
AILMENTS. INDIVIDUALS W/WILSON'S DISEASE ARE @ INCREASED RISK OF
COPPER POISONING.

First Aid:EYE CONT: FLUSH W/PLENTY OF WATER FOR AT LST 15 MINS. IF
IRRIT DEVELOPS, CALL PHYS. SKIN CONT: IMMED WASH W/SOAP & PLENTY OF
WATER. IF IRRIT PERSISTS, CALL PHYS. INHAL: IF EXPOS TO EXCESS
LEVELS OF ME TAL FUMES, REMOVE TO FRESH AIR & SEEK MED ATTN.
INGEST: PROCEDURES NORMALLY NOT NEEDED. IF LARGE QUANTITIES ARE
INGESTED, SEEK MEDICAL ADVICE.

Extinguishing Media:CARBON DIOXIDE, CHEM FOAM/DRY CHEM. USE ANY MEANS
FOR EXTINGUISHING SURROUNDING FIRE. DO NOT USE WATER ON METAL
FIRES.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:NOT A FIRE/EXPLO HAZARD IN SOLID FORM.
FINELY DIVIDIED DUST MAY IGNITE AND BURN RAPIDLY WHEN MIXED WITH
AIR IN PROPER PROPORTIONS. TOXIC METAL FUMES (SUPDAT)

Spill Release Procedures:CNTN SPILLAGE & SCOOP UP/VACUUM. NOTIFICATION
OF NATL RESPONSE CTR (800/424-8802) MAY BE REQD. REFER TO EPA, DOT
& APPLIC STATE & LOC REGS FOR CURRENT RESPONSE INFO. IT IS REC THAT
EACH USER ESTABLISH SPILL PREVENTION, CTL & COUNTERMEASURE(ING 7)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN COOL, DRY LOCATION AWAY FROM
INCOMPAT MATL. AVOID CONT W/ANY DUSTS, MISTS OR FUMES RESULTING
FROM USE OF THIS PRODUCT.
Other Precautions:USE ONLY WITH ADEQUATE VENTILATION.

Respiratory Protection:IF DUST/FUME IS GENERATED, NIOSH APPRVD RESP MAY
BE NECESSARY. FOLLOW ALL REQUIREMENTS FOR RESP PROGRAMS & SELECTION
SET FORTH IN OSHA REGS (29 CFR 1910.134) AND IN ANSI Z88.2-92
(PRACTICES FOR RESPIR ATOR PROTECTION).
Ventilation:GEN: LOC EXHAUST VENT AS NEC TO CONTROL ANY AIR
CONTAMINANTS TO W/IN THEIR PELS/TLVS DURING USE OF THIS PRODUCT.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER . BODY
PROT AS NEC TO PVNT SKIN CONT. REFER TO ANSI/ASC Z49.1-94 (ING 16)
Work Hygienic Practices:WASH THORO AFTER HNDLG. DO NOT EAT, DRINK, OR
SMOKE IN WORK AREA.
Supplemental Safety and Health
SPEC GRAV: 7.40 TO 8.54 (H*2O=1). EXPLO HAZ: MAY BE RELEASED IN FIRE
SITUATION. MATLS TO AVOID: NITRATE, HYDROGEN SULFIDE CHLORINATED
RUBB. EFTS OF OVEREXP: EFTS DESCRIBED ONLY APPLY IF DUST/FUME IS F
ORMED. CHRONIC: PRLNGD OVEREXP TO PHOSPHORUS CAN CAUSE GI DISTRESS,
GARLIC BREATH, NECROSIS & DEFORMITY OF JAW. (ING 5)

Melt/Freeze Pt:M.P/F.P Text:>1178F,>637
Spec Gravity:SUPDAT
Solubility in Water:INSOLUBLE
Appearance and Odor:METALLIC WIRE, ROD OR STRIP. ODORLESS.

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS & BASES, OXIDIZING AGENTS, ACETYLENE, AMMONIA, HYDROGEN
PEROXIDE, MAGNESIUM METAL, AMMONIUM (SUPDAT)
Stability Condition to Avoid:NONE EXPECTED.
Hazardous Decomposition Products:TOXIC METAL OXIDES ARE EMITTED WHEN
HEATED ABOVE MELTING POINT. AMT OF FUME EVOLVED INCREASES AS
TEMPERATURE RISES.

Waste Disposal Methods:US EPA WASTE NO:D011. PROD CNTNS SILVER/SILVER
CMPDS & DISP MAY BE REGULATED UNDER EPA HAZ WASTE REGS, WASTE NO
D011. BEFORE DISP, PROD/MIX CONTINING THIS PROD SHOULD BE TESTED
FOR TOX CHARACT(TC) UND ER CURRENT EPA HAZ WASTE REGS TCLP
TESTING(ING 11)

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.