Product ID:SILVER-COPPER-PHOSPHORUS BRAZING ALLOY, SILVALOY, 6F
MSDS Date:11/13/1997
FSC:3439
NIIN:00N090347
Status Code:A
MSDS Number: CHYJN

ENGELHARD CORP

235 KILVERT ST
WARWICK, RI 02886
US

Emergency Phone: 800-424-9300(CHEMTREC)

Info Phone: 401-739-9550

Cage: ENGEL

ENGELHARD CORP

SOLON, OH 44139 US

Telephone: 216-292-9200

Cage: ENGEL

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

NONE.

RTECS: 9999999VO

DYSFUNCTION MAY RSLT DUE TO PRLNG INHAL OF FUMES.

RTECS: 9999999ZZ

PERMANENT LOCALIZED BLUE-GREY DISCOLORATION OF EYES,

RTECS: 9999999ZZ

(SPCC). SUCH PLAN SHOULD INCL PROCS APPLIC TO

RTECS: 9999999ZZ

IN EVENT OF ACCIDENTAL RELS OF

RTECS: 9999999ZZ

PROPER EXPOS CONTROLS & PPE SHOULD BE USED, & DISP OF

RTECS: 9999999ZZ

PROCS, 40 CFR PART 261 ET SEQ.

RTECS: 9999999ZZ

TYPE OF DISP SELECTED. CONSULT W/STATE & LOC

RTECS: 9999999ZZ

ALTERING THIS MATL MAY MAKE WASTE MANAGEMENT INFO

RTECS: 9999999ZZ

INAPPROPRIATE. AS LOC REGS MAY VARY; ALL WASTE MUST

RTECS: 9999999ZZ

ENVIRONMENTAL CONTROL REGULATIONS.

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 SUFFIC IENT EXPOS TO FRESHLY FORMED
FUMES. FIRST SYMPS ARE METALLIC TASTE, DRYNESS & IRRIT OF THROAT.
COUGH & (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:SHORTNESS OF BREATH MAY OCCUR ALONG
W/HDCH, FATG, NAUS, VOMIT, MUSCLE & JOINT PAIN, FEVER & CHILLS.
SYNDROME RUNS ITS COURSE IN 24-48 HRS. INGEST:HARMFUL. MAY CAUSE
ABDOM PAIN, NAUS, VOMIT & DIARR. COPPER POIS CAN RSLT IN HEMOLYTIC
ANEMIA & KIDNEY, LIVER & SPLEEN DMG. NOTE:POTNTL HLTH EFTS ONLY
APPLY (SUPDAT)
Medical Cond Aggravated by Exposure:MAY ADVERSELY AFFECT EXISTING
MEDICAL CONDITIONS, SUCH AS EYE, SKIN, RESPIRATORY, BLOOD, LIVER
&/OR KIDNEY AILMENTS. INDIVIDUALS W/WILSON'S DISEASE ARE AT
INCREASED RISK OF COPPER POISONING.

First Aid:EYES:FLUSH W/PLENTY OF WATER FOR AT LEAST 15 MINUTES. IF
IRRITATION DEVELOPS, CALL MD. SKIN:IMMEDIATELY WASH W/SOAP & PLENTY
OF WATER. IF IRRITATION PERSISTS, CALL MD. INHAL:REMOVE TO FRESH
AIR & SEEK MEDICAL ATTENTION. INGEST:IF LARGE QUANTITIES ARE
INGESTED, SEEK MEDICAL ADVICE.

Extinguishing Media:USE CARBON DIOXIDE, CHEMICAL FOAM OR DRY CHEMICAL.
USE ANY MEANS FOR EXTINGUISHING SURROUNDING FIRES.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:NOT A FIRE/EXPLO HAZ IN SOLID FORM.
FINELY DIVIDED DUST MAY IGNITE & BURN RAPIDLY WHEN MIXED W/AIR IN
PROPER PROPORTIONS. TOX METAL FUMES MAY BE RELS IN(SUPDAT)

Spill Release Procedures:CONTAIN SPILLAGE & SCOOP UP/VACUUM.
NOTIFICATION OF NRC (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 A SPILL PR EVENTION, CONTROL & COUNTERMEASURE
PLAN(ING 7)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Respiratory Protection:IF DUST OR FUME IS GENERATED, A NIOSH APPROVED
RESPIRATOR MAY BE NECESSARY. FOLLOW ALL REQUIREMENTS FOR
RESPIRATORY PROGRAMS & SELECTION SET FORTH IN OSHA REGS (29 CFR
1910.134) & IN ANSI Z88.2-92 (PR ACTICES FOR RESPIRATOR
PROTECTION).
Ventilation:GENERAL; LOC EXHST VENT AS NEC TO CONTROL ANY AIR CONTAMS
TO W/IN THEIR PEL'S/TLV'S DURING THE USE OF THIS PRODUCT.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:EYE WASH FOUNTAIN & DELUGE SHOWER WHICH MEET
ANSI DESIGN CRITERIA . BODY PROT AS NECESSARY TO PREVENT SKIN CONT.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
SPEC GRAV:7.40-8.54 (H*2O=1). EXPLO HAZ:A FIRE SITUATION. MATLS TO
AVOID:NITRATE, HYDROGEN SULFIDE, CHLORINATED RUBBER. EFTS OF
OVEREXP:IF DUST/FUME IS FORMED. CHRONIC:PRLNG OVEREXP TO PHOSPHORUS
CAN CAUSE GI DISTRESS, GARLIC BREATH, NECROSIS & DEFORMITY OF JAW.
SYSTEMIC EFTS SUCH AS CARDIAC, LIVER & KIDNEY (ING 5)

Melt/Freeze Pt:M.P/F.P Text:>1178F,>637
Spec Gravity:SUPP DATA
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 (SUPP DATA)
Stability Condition to Avoid:NONE EXPECTED.
Hazardous Decomposition Products:TOXIC METAL OXIDES ARE EMITTED WHEN
HEATED ABOVE MELTING POINT. AMOUNT OF FUME EVOLVED INCREASES AS
TEMPERATURE RISES.

Waste Disposal Methods:U.S. EPA WASTE #:D011. THIS PROD CONTAINS
SILVER/SILVER CMPDS & DISP MAY BE REGULATED UNDER EPA HAZ WASTE
REGS. BEFORE DISP, THIS PROD/MIXTS CNTNG THIS PROD SHOULD BE TESTED
FOR TOX CHARACTS (TC) UNDE R CURRENT EPA HAZ WASTE REGS TCLP
TESTING (ING 10)

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This information is formulated for use by elements of the Department
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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.