SOLDER ALLOYS

Material Safety Data Sheet

`Item Name`
`Part Number/Trade Name`	`TIN-LEAD-ANTIMONY-SILVER-BISMUTH-COPPER ALLOY`
`National Stock Number`	`3439009024202`
`CAGE Code`	`56406`
`Part Number Indicator`	`A`
`MSDS Number`	`186169`
`HAZ Code`	`B`

MSDS Preparer's Information

`Date MSDS Prepared/Revised`	`06JAN96`
`Active Indicator`	`N`

Alternate Vendors

SECTION III - Physical/Chemical Characteristics

`Specification Number`	`NR`
`Specification Type/Grade/Class`	`NR`
`Hazard Storage Compatibility Code`	`NR`
`NRC License Number`	`NR`
`Net Propellant Weight (Ammo)`	`NR`
`Appearance/Odor`	`SILVER, GRAY OR LIGHT BROWN METAL`
`Boiling Point`	`NR`
`Melting Point`	`620`
`Vapor Pressure`	`NOT VOLATI`
`Vapor Density`	`NOT VOLATI`
`Specific Gravity`	`11`
`Decomposition Temperature`	`NR`
`Evaporation Rate`	`NR`
`Solubility in Water`	`NIL`
`Percent Volatiles by Volume`	`NIL`
`Chemical pH`	`NR`
`Corrosion Rate`	`NR`
`Container Pressure Code`	`1`
`Temperature Code`	`4`
`Product State Code`	`S`

`Flash Point Method`	`UNK`
`Lower Explosion Limit`	`NR`
`Upper Explosion Limit`	`NR`
`Extinguishing Media`	`NA`
`Special Fire Fighting Procedures`	`STRONG ACIDS, EXICISERS, REDUCING AGENTS, HALOGENS`
`Unusual Fire/Explosion Hazards`	`NONE`

`Stability`	`YES`
`Hazardous Decomposition Products`	`LEAD FUMES AT HIGH TEMPERATURES (ABOVE 500 DEGREES F)`
`Hazardous Polymerization`	`NO`
`Polymerization Conditions to Avoid`	`WILL NOT OCCUR`
`LD50 - LD50 Mixture`	`NR`

`Route of Entry: Skin`	`NO`
`Route of Entry: Ingestion`	`YES`
`Route of Entry: Inhalation`	`YES`
`Health Hazards - Acute and Chronic`	`EYE]DUST OR FUMES WILL BE AN IRRITANT [SKIN] NOT A ROUTE OF ENTRY [INGEST] DUST OR FUMES MUST BE AVOIDED. LEAD IS TOXIC AND CUMULATIVE, AFFECTING THE KIDNEYS, REPRODUCTIVE SYSTEM AND NERVOUS SYSTEM`
`Carcinogenity: NTP`	`NO`
`Carcinogenity: IARC`	`NO`
`Carcinogenity: OSHA`	`NO`
`Symptoms of Overexposure`	`[INGEST]CHRONIC OVEREXPOSURE INCLUDE ANEMIA, INSOMNIA, WEAKNESS, IRRITABILITY, CONSTIPATION, AND STOMACH PAINS. ANTIMONY IS TOXIC AND DUST OR FUMES CAN CAUSE NASAL SEPTAL ULCERATION AND STOMACH LINING IRRITATION. TIN IS NOT CONSIDERED TOXIC BUT EXCESSIVE EXPOSURE CAN CAUSE FEVER, NAUSEA, STOMACH CRAMPS OR DIARRHEA. ALLOYED SILVER IS UNLIKELY TO BE HAZARDOUS. IRRATATION OF NOSE AND BRONCHIAL TRACTS MAY OCCUR AS WELL AS EFFECTS DUE TO ABSORPTION OF LEAD, ETC. IN BLOOD STREAM`
`Medical Cond. Aggrevated by Exposure`	`NR`
`Emergency/First Aid Procedures`	`EYE]FLUSH WITH WATER FOR 15 MIN [SKIN] WASH THOROUGHLY WITH SOAP/WATER. REMOVE CONTAMINATED CLOTHES. [INGEST]INDUCE VOMITING IF PERSON IS CONSCIOUS. GET MEDICAL ATTENTION [INHAL]REMOVE TO FRESH AIR. GET MEDICAL ATTENTION`

`Steps if Material Released/Spilled`	`ALLOW TO SOLIDIFY AND COLLECT IN SEALED CONTAINERS FOR DISPOSAL. RETURN TO SUPPLIER FO REPROCESSING`
`Neutralizing Agent`	`NR`
`Waste Disposal Method`	`RETURN TO SUPPLIER FOR REPROCESSING`
`Handling and Storage Precautions`	`STORE IN DRY CONDITIONS. LEAD USE IS REGULATED UNDER OSHA 29CPR 1910.1023`
`Other Precautions`	`NR`

`Respiratory Protection`	`ONLY REQUIRED IF TLV'S ARE EXCEEDED. USE A NIOSH/MSHA APPROVED RESPIRATOR FOR TOXIC DUST AND OR FUMES`
`Ventilation`	`IF FUMES OR DUST IS BEING GENERATED, MECHANICAL VENTILATION MUST BE PROVIDED TO MAINTAIN EXPOSURE LEVELS BELOW TLV'S`
`Protective Gloves`	`NORMALLY NOT NEEDED`
`Eye Protection`	`WEAR SAFETY GLASSES`
`Other Protective Equipment`	`NR`
`Work Hygenic Practices`	`NO FOOD OR DRINK IN AREAS WHERE MATERIAL IS HANDLED. PERSONNEL MUST WASH THOROUGHLY AFTER HANDLING`
`Supplemental Health/Safety Data`	`NR`

`Protect Eye`	`YES`
`Protect Skin`	`NO`
`Protect Respiratory`	`YES`
`Chronic Indicator`	`YES`
`Contact Code`	`UNKNOWN`
`Fire Code`	`UNKNOWN`
`Health Code`	`UNKNOWN`
`React Code`	`UNKNOWN`
`Specific Hazard and Precaution`	`TARGET ORGANS: (LEAD) KIDNEY, REPRODUCTIVE SYSTEM, CENTRAL NERVOUS SYSTEM`

`Container Quantity`	`2`
`Unit of Measure`	`LB`

`Volatile Organic Compounds (P/G)`	`0`
`Volatile Organic Compounds (G/L)`	`0`