J W HARRIS -- SAFETY-SILV 72  
MATERIAL SAFETY DATA SHEET
NSN: 343900F052477
Manufacturer's CAGE: 27911 
Part No. Indicator: A 
Part Number/Trade Name: SILVER BRAZING ALLOYS
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                            General Information
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Company's Name: J W HARRIS CO INC 
Company's Street: 10930 DEERFIELD RD 
Company's City: CINCINNATI 
Company's State: OH 
Company's Country: US 
Company's Zip Code: 45242-4110 
Company's Emerg Ph #: 513-891-2000 
Company's Info Ph #: 513-891-2000 
Record No. For Safety Entry: 001 
Tot Safety Entries This Stk#: 001 
Status: SE 
Date MSDS Prepared: 01DEC95 
Safety Data Review Date: 10FEB97 
Preparer's Company: J W HARRIS CO INC 
Preparer's St Or P. O. Box: 10930 DEERFIELD RD 
Preparer's City: CINCINNATI 
Preparer's State: OH 
Preparer's Zip Code: 45242-4110 
MSDS Serial Number: CDBRM 
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                     Ingredients/Identity Information
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Proprietary: NO 
Ingredient: SILVER *96-4*
Ingredient Sequence Number: 01 
Percent: 72 
NIOSH (RTECS) Number: VW3500000 
CAS Number: 7440-22-4 
OSHA PEL: 0.01 MG/CUM 
ACGIH TLV: 0.1 MG/CUM 
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                     Physical/Chemical Characteristics
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Appearance And Odor: SOLID MATERIALS.
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                      Fire and Explosion Hazard Data
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Flash Point: NONFLAMMABLE 
Special Fire Fighting Proc: THESE PRODUCTS ARE SHIPPED AS NONHAZARDOUS,
NONFLAMMABLE, NONEXPLOSIVE & NONREACTIVE SOLID MATERIALS.
Unusual Fire And Expl Hazrds: OPEN FLAME & SPARKS CAN IGNITE COMBUSTIBLES.
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                              Reactivity Data
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Stability: YES 
Hazardous Decomp Products: No.
Hazardous Poly Occur: NO 
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                            Health Hazard Data
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Route Of Entry - Inhalation: YES 
Route Of Entry - Skin: NO 
Route Of Entry - Ingestion: NO 
Health Haz Acute And Chronic: FUME SHORT TERM: IRRITATION OF THE THROAT. LONG TERM: PULMONARY
IRRITATION/PNEUMOCONIOSIS.
Carcinogenicity - NTP: NO 
Carcinogenicity - IARC: NO 
Carcinogenicity - OSHA: NO 
Explanation Carcinogenicity: NONE
Signs/Symptoms Of Overexp: IRRITATION, COUGHING, SHORTNESS OF BREATH,
NAUSEA, FEVER, BODY ACHE, CHILLS, METALLIC TASTE, DRYNESS.
Med Cond Aggravated By Exp: IMPAIRED PULMONARY FUNCTIONS/ILLNESS.
Emergency/First Aid Proc: INHALATION: REMOVE TO FRESH AIR. GIVE CPR IF
NEEDED. OBTAIN MEDICAL ATTENTION IN ALL CASES.
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                   Precautions for Safe Handling and Use
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Waste Disposal Method: DISPOSE OF IAW/FEDERAL, STATE & LOCAL REGULATIONS.
Precautions-Handling/Storing: DON'T TOUCH LIVE ELECTRICAL PARTS. TRAIN
EMPLOYEE TO KEEP THEIR HEAD OUT OF THE FUMES.
Other Precautions: COMPOSITION/QUANTITY OF FUMES & GASES ARE DEPENDENT
UPON METAL BEING BRAZED, PROCESS, PROCEDURE & FILLER METALS USED, COATING
ON BASE METAL BEING BRAZED, NUMBER OF OPERATORS & VOLUME IN WORK AREA,
QUALITY & AMOUNT OF VENTILATION, (SEE SUPP)
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                             Control Measures
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Respiratory Protection: USE RESPIRABLE FUME RESPIRATOR/AIR SUPPLIED
RESPSIRATOR WHEN BRAZING IN CONFINED SPACE/WHERE LOCAL EXHAUSTS/VENTILATION
DOESN'T KEEP EXPOSURE  Back to MSDS page