SDS Table of Contents Click the desired link below to jump directly to that section in the SDS. LENOX(R*) MATERIAL SAFETY DATA SHEET THIS MATERIAL SAFETY DATA SHEET COMPLIES WITH THE U.S. OSHA HAZARD COMMUNICATION STANDARD, 29 CFR 1910.1200 CODE: M/L 020 PRODUCT: TIN/LEAD SOLDER ALLOY (FABRICATIONS/FORMS) COMMON NAME OR SYNONYMS: TIN/LEAD FORMULATION SOLDERS OR ALLOYS IN THE FOLLOWING FORMS: WIRE, INGOT, PIG, CAKE, ROD, TUBING, ANODES, CAST OR EXTRUDED AND RIBBON. INCLUDES TRADE NAME PRODUCTS: LENOX 50/50, 40/60 OR 60/40. NFPA/HMIS HAZARD CODES: HEALTH 1/1* FIRE 0/0 REACTIVITY 0/0 SPECIAL N/A 0 = MINIMAL 1 = SLIGHT 2 = MODERATE 3 = SERIOUS 4 = SEVERE
SUPPLIER NAME: LENOX 1690 LOWERY STREET WINSTON-SALEM, NC 27101 INFORMATION PHONE: 336-777-8600 ISSUE DATE: OCTOBER, 2007
INGREDIENT CAS NO. US-NIOSH US US ACGIH TLV WT. RTECS NO. OSHA AL OSHA PEL PERCENT LEAD 7439-92-1 OF7525000 0.03 0.05 0.05 1.5-98.5 MG/M3 MG/M3 MG/M3 TIN 7440-31-5 XP7320000 NE 2.0 2.0 1.5-98.5 MG/M3 MG/M3 NOTE: PRODUCT FORMULATION IS TO CUSTOMER SPECIFICATION AND APPEARS ON PRODUCT PACKAGING OR PACKING SLIP. NE = NONE ESTABLISHED AL = ACTION LEVEL PEL = PERMISSIBLE EXPOSURE LIMIT TLV = THRESHOLD LIMIT VALUE
APPEARANCE & ODOR (AT NORMAL CONDITIONS): SOLID - SILVER TO SILVER GRAY METALLIC METAL - NO ODOR SPECIFIC GRAVITY (H2O=1): 5.83-11.27 (ALLOY DEPENDENT) MELTING POINT RANGE (DEGREES C): ALLOY DEPENDENT: LEAD - 328 TIN - 232 BOILING POINT (DEGREES C): ALLOY DEPENDENT: LEAD - 1744 TIN - 2260 SOLUBILITY IN WATER: INSOLUBLE pH: NOT APPLICABLE
FLASH POINT: NON-FLAMMABLE FLAMMABLE LIMITS: NOT APPLICABLE EXTINGUISHING MEDIA: NO SPECIFIC AGENTS AVAILABLE SPECIAL FIRE FIGHTING PROCEDURES: IF INVOLVED IN FIRE, USE FULL PROTECTIVE CLOTHING AND NIOSHA/MSHA APPROVED SELF-CONTAINED BREATHING APPARATUS OPERATED IN A POSITIVE-PRESSURE MODE. UNUSUAL FIRE & EXPLOSION HAZARDS: THE SOLID METAL IS NOT A FIRE HAZARD. HOWEVER, DUST GENERATED FROM PROCESSING OPERATIONS MAY PRESENT A MODERATE FIRE OR EXPLOSION HAZARD.
STABILITY: STABLE CONDITIONS TO AVOID: NOT APPLICABLE INCOMPATIBILITY: STRONG OXIDIZERS, HYDROGEN PEROXIDE, CHLORINE, TURPENTINE, ACTIVE METALS - SODIUM, POTASSIUM. POWERED LEAD FUSED WITH AMMONIUM NITRATE MAY CAUSE A VIOLENT REACTION. NEVER MIX MOLTEN METAL WITH WATER - IT WILL EXPLODE. HAZARDOUS DECOMPOSITION PRODUCTS: AT TEMPERATURES ABOVE THE MELTING POINT METAL OXIDE FUMES MAY BE EVOLVED. HAZARDOUS POLYMERIZATION: WILL NOT OCCUR.
NOTE: EXPOSURE TO THE SOLID FORM OF THIS PRODUCT PRESENTS FEW HEALTH HAZARDS IN ITSELF. HOWEVER, NORMAL HANDLING OR PROCESSING OF THIS MATERIAL MAY RESULT IN EXPOSURE TO PRODUCT COMPOUNDS AND/OR DECOMPOSITION PRODUCTS, WHICH MAY PRESENT A POTENTIAL HEALTH HAZARD. ROUTES OF ENTRY: DUST/FUME INHALATION; DUST INGESTION. SYMPTOMS & EFFECTS OF OVEREXPOSURE: CHRONIC (PROLONGED) OVEREXPOSURE TO LEAD CAN RESULT IN SYSTEMIC LEAD POISONING WITH SYMPTOMS OF METALLIC TASTE, ANEMIA, INSOMNIA, WEAKNESS, CONSTIPATION, ABDOMINAL PAIN, GASTROINTESTINAL DISORDERS, JOINT AND MUSCLE PAINS, AND MUSCULAR WEAKNESS, AND MAY CAUSE DAMAGE TO THE BLOOD FORMING, NERVOUS, KIDNEYS AND REPRODUCTIVE SYSTEMS. DAMAGE MAY INCLUDE REDUCED FERTILITY IN BOTH MEN AND WOMEN, DAMAGE TO THE FETUS OF THE EXPOSED PREGNANT WOMEN, ANEMIA, MUSCULAR WEAKNESS & KIDNEY DYSFUNCTION. CHRONIC (PROLONGED) OVEREXPOSURE TO TIN CAN RESULT IN BENIGN PNEUMOCONIOSIS (STANNOIS). THIS FORM OF PNEUMOCONIOSIS PRODUCES PROGRESSIVE X-RAY CHANGES OF THE LUNGS AS LONG AS EXPOSURE EXISTS, BUT THERE IS NO DISTINCTIVE FIBROSIS, NO EVIDENCE OF DISABILITY AND NO SPECIAL COMPLICATING FACTORS. ACUTE (SEVERE SHORT-TERM) OVEREXPOSURE TO LEAD MAY LEAD TO CENTRAL NERVOUS SYSTEM DISORDERS, CHARACTERIZED BY DROWSINESS, SEIZURES, COMA & DEATH. IT SHOULD BE RECOGNIZED THAT EXPOSURES OF THIS MAGNITUDE IN AN INDUSTRIAL ENVIRONMENT ARE EXTREMELY UNLIKELY. ACUTE (SEVERE SHORT-TERM) OVEREXPOSURE TO TIN CAN CAUSE IRRITATION OF THE EYES, SKIN, MUCOUS MEMBRANES AND RESPIRATORY SYSTEM. ACUTE OVEREXPOSURE TO TIN CAN CAUSE IRRITATION OF THE EYES, SKIN MUCOUS MEMBRANES AND RESPIRATORY SYSTEM. MEDICAL CONDITIONS POSSIBLY AGGRAVATED BY EXPOSURE: PRE-EXISTING CONDITIONS OF THE LUNGS, DISEASES OF THE BLOOD AND BLOOD FORMING ORGANS, KIDNEYS, NERVOUS AND POSSIBLY REPRODUCTIVE SYSTEMS. CARCINOGENITY: NOT LISTED AS A CARCINOGEN BY NTP, OSHA, ACGIH; IARC CLASSIFIES "LEAD AND ITS COMPOUNDS" AS A GROUP 2B CARCINOGEN (POSSIBLY CARCINOGENIC TO HUMANS). ADDITIONAL INFORMATION: IN INDUSTRIAL/COMMERCIAL PROCESSING OPERATIONS, PRE-EMPLOYMENT MEDICAL EVALUATIONS ARE RECOMMENDED FOR LARGE USERS OF THIS PRODUCT (REQUIRED AT CONTAMINANT EXPOSURE LEVELS EXCEEDING THE LEAD AL - SEE U.S. OSHA LEAD STANDARD, 29 CFR 1910.1025). ATTENTION SHOULD BE DIRECTED TO SKIN, EYES, RESPIRATORY TRACT, BLOOD, KIDNEYS, PULMONARY FUNCTION AND NEUROLOGICAL HEALTH. PERIODIC MEDICAL EXAMINATIONS SHOULD BE REPEATED ON AN ANNUAL BASIS FOR THOSE EMPLOYEES EXPOSED TO POTENTIALLY HAZARDOUS LEVELS OF THIS PRODUCT. PLEASE CONSULT THE U.S. OSHA LEAD STANDARD, 29 CFR 1910.1025 FOR SPECIFIC GUIDANCE; PERIODIC MEDICAL EXAMINATIONS ARE REQUIRED UNDER CERTAIN CIRCUMSTANCES. U.S. OSHA BIOLOGICAL LIMIT FOR BLOOD LEAD LEVEL IS A 3 SAMPLE/6 MONTH AVERAGE OF 50 MCG PER 100 G (OR HIGHER) OF WHOLE BLOOD AND/OR TWO (2) CONSECUTIVE SAMPLES OF 60 MCG PER 100 G (OR HIGHER). SEE U.S. OSHA LEAD STANDARD, 29 CFR 1910.1025 FOR FURTHER INFORMATION. LEAD AND ITS COMPOUNDS HAVE TENTATIVELY BEEN CLASSED BY THE USEPA CARCINOGEN ASSESSMENT GROUP AS A GROUP B2 CARCINOGEN (PROBABLE HUMAN CARCINOGEN - A COMBINATION OF SUFFICIENT EVIDENCE IN ANIMALS AND INADEQUATE DATA FOR HUMANS). IARC LISTS LEAD AND ITS COMPOUNDS AS A TERATOGEN. EMERGENCY & FIRST AID PROCEDURES: SKIN: NORMAL HYGIENE AND FIRST AID PROCEDURES - WASH WITH SOAP AND WATER. IF IRRITATION DEVELOPS OR PERSISTS OBTAIN MEDICAL ATTENTION. EYES: FLUSH WELL WITH RUNNING WATER TO REMOVE PARTICULATE. IF IRRITATION PERSISTS OBTAIN MEDICAL ATTENTION. ACUTE INHALATION: REMOVE FROM EXPOSURE. OBTAIN IMMEDIATE MEDICAL ATTENTION. IF BREATHING HAS STOPPED, INITIATE ARTIFICIAL RESUSCITATION. INGESTION: GIVE WATER; INDUCE VOMITING ONLY IN A CONSCIOUS NON-CONVULSING INDIVIDUAL; OBTAIN IMMEDIATE MEDICAL ATTENTION. CALIFORNIA NOTIFICATION: WARNING! THIS PRODUCT CONTAINS A CHEMICAL KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS (OR OTHER REPRODUCTIVE HARM). NOTICE! THIS INFORMATIONAL WARNING MUST BE TRANSFERRED WITH THE PRODUCT, TO ALL DOWNSTREAM USERS OF THIS PRODUCT.
RESPIRATORY PROTECTION: RESPIRATORY PROTECTION IS REQUIRED WHERE AIRBORNE EXPOSURES EXCEED U.S. OSHA/ACGIH PERMISSIBLE AIR CONCENTRATIONS. RESPIRATOR SELECTION SHALL BE MADE IN ACCORDANCE WITH THE U.S. OSHA RESPIRATORY PROTECTION STANDARD, 29 CFR 1910.134. VENTILATION: GOOD GENERAL DILUTION VENTILATION, OR VENTILATION, AS DESCRIBED IN "INDUSTRIAL VENTILATION, A MANUAL OF RECOMMENDED PRACTICE," BY THE AMERICAN CONFERENCE OF GOVERNMENTAL INDUSTRIAL HYGIENISTS, IS RECOMMENDED TO MAINTAIN EXPOSURE LEVELS BELOW THE PERMISSIBLE EXPOSURE LIMITS (PEL'S) OR THRESHOLD LIMIT VALUES (TLV'S) SPECIFIED BY U.S. OSHA OR OTHER LOCAL OR STATE REGULATIONS. PROTECTIVE GLOVES: RECOMMENDED FOR PROLONGED CONTACT/HEAT. REQUIRED ABOVE THE LEAD PEL. EYE PROTECTION: SAFETY GLASSES OR GOGGLES ARE RECOMMENDED WHERE THE POSSIBILITY EXISTS OF GETTING DUST PARTICLES IN THE EYES. SAFETY GLASSES OR GOGGLES WITH FACE SHIELD ARE RECOMMENDED AROUND MOLTEN METAL. OTHER PROTECTIVE EQUIPMENT: FULL PROTECTIVE CLOTHING AND SHOES ARE REQUIRED FOR EMPLOYEE EXPOSURE ABOVE THE LEAD PEL. OTHER SAFETY EQUIPMENT SHOULD BE WORN AS APPROPRIATE FOR THE WORK ENVIRONMENT. KEEP WORK CLOTHING SEPARATE FROM STREET CLOTHES. WORK/HYGIENIC PRACTICES: DO NOT PERMIT EATING, DRINKING, OR THE USE OF COSMETICS OR TOBACCO PRODUCTS WHILE HANDLING OR PROCESSING MATERIAL OR IN PRODUCT WORK AREAS. PRACTICE GOOD PERSONAL HYGIENE PROCEDURES. WASH HANDS AND FACE THOROUGHLY BEFORE EATING, DRINKING, APPLYING COSMETICS OR USING TOBACCO PRODUCTS. FULL PROTECTIVE CLOTHING IS REQUIRED TO WORN BY WORKERS EXPOSED TO CONCENTRATIONS OF LEAD/DUST FUME ABOVE THE PEL, AND SHOWERING IS REQUIRED BEFORE CHANGING INTO STREET CLOTHES. WORK CLOTHES AND EQUIPMENT SHOULD REMAIN IN DESIGNATED PRODUCT USE AREAS. AVOID INHALATION AND INGESTION OF PRODUCT, AND ACTIVITIES WHICH GENERATE DUST OR FUME. KEEP MELTING/SOLDERING TEMPERATURES AS LOW AS POSSIBLE TO MINIMIZE THE GENERATION OF FUME.
PRECAUTIONS TO BE TAKEN IN HANDLING & STORING: PRACTICE GOOD HOUSEKEEPING PROCEDURES TO PREVENT DUST ACCUMULATIONS. KEEP MATERIAL DRY. AVOID STORAGE NEAR INCOMPATIBLE MATERIALS (SEE SECTION V). KEEP PRODUCT AWAY FROM CHILDREN AND THEIR ENVIRONMENT, FEED PRODUCTS, FOOD PRODUCTS AND DOMESTIC ANIMALS. OTHER PRECAUTIONS: SPECIAL ATTENTION IS DRAWN TO THE REQUIREMENTS OF THE U.S. OSHA LEAD STANDARD 1910.1025 AND RESPIRATORY STANDARD 1910.134 SHOULD AIRBORNE EXPOSURES EXCEED THE U.S. OSHA ACTION LEVEL (AL) OR (PEL). PROTECT PRODUCT FROM INADVERTENT CONTAMINATION. INADVERTENT CONTAMINANTS TO PRODUCT SUCH AS MOISTURE, ICE, SNOW, GREASE OR OIL CAN CAUSE AN EXPLOSION WHEN CHARGED TO A MOLTEN METAL BATH OR MELTING FURNACE (PREHEATING METAL WILL REMOVE MOISTURE FROM PRODUCT).
SPILL OR LEAK PROCEDURES: 1. MATERIAL IN DUST FORM-MINIMIZE EXPOSURE. CLEAN UP USING DUSTLESS METHODS (I.E. HEPA VACUUM). DO NOT USE COMPRESSED AIR. 2. PLACE IN CLOSED LABELED CONTAINERS FOR RECYCLING OR DISPOSAL. 3. KEEP OUT OF WATERWAYS. NOTE: CLEANUP PERSONNEL SHOULD WEAR PROTECTIVE CLOTHING AND RESPIRATORY PROTECTION WHERE DUST/FUME EXPOSURE EXISTS. OTHER PROCEDURES: FOR LARGE PRODUCT PURCHASERS, OR INVOLVING LARGE PRODUCT QUANTITIES, WE RECOMMEND THAT THE PURCHASER ESTABLISH A SPILL PREVENTION, CONTROL AND COUNTER MEASURE PLAN. THIS PLAN SHOULD INCLUDE PROCEDURES FOR PROPER STORAGE AS WELL AS CLEAN UP OF SPILLS OR LEAKS. THE PROCEDURES SHOULD CONFORM TO SAFE PRACTICES AND PROVIDE FOR PROPER RECOVERY AND/OR DISPOSAL. DEPENDING ON THE QUANTITY SPILLED, NOTIFICATION TO THE U.S. NATIONAL RESPONSE CENTER (800-424-8802) MAY BE REQUIRED IN CASE OF HAZARDOUS SUBSTANCES. (SEE USEPA AND USDOT REGULATIONS: ALSO VARIOUS STATES AND LOCAL REGULATIONS.) WASTE DISPOSAL METHODS: MAY HAVE VALUE ON A RECYCLED BASIS. IF DISPOSED OF, DISPOSE OF IN A PERMITTED DISPOSAL SITE IN ACCORDANCE WITH ALL FEDERAL, STATE AND LOCAL DISPOSAL OR DISCHARGE REGULATIONS.
THIS PRODUCT/MIXTURE CONTAINS THE FOLLOWING TOXIC CHEMICAL(S) SUBJECT TO THE REPORTING REQUIREMENTS OF SECTION 313 OF TITLE III OF THE U.S. SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT (SARA) OF 1986 AND 40 CFR PART 372. THE PERCENT BY WEIGHT OF EACH TOXIC CHEMICAL AND ITS ASSOCIATED CHEMICAL ABSTRACT SYSTEM (CAS) NUMBER ARE TO FOUND IN SECTION II OF THIS MATERIAL SAFETY DATA SHEET. CHEMICAL EHS RQ EHS TPQ SEC.313 313 CATEGORY 311/312 NAME (LBS) *1 (LBS) *2 *3 *4 CATEGORY *5 LEAD NOT NOT YES LEAD H-1, H-2 APPLICABLE APPLICABLE FOOTNOTES: *1 = REPORTABLE QUANTITY OF EXTREMELY HAZARDOUS SUBSTANCE, SECTION 302. *2 = THRESHOLD PLANNING QUANTITY, EXTREMELY HAZARDOUS SUBSTANCE, SECTION 302. *3 = TOXIC CHEMICAL LIST, SECTION 313 *4 = CHEMICAL CATEGORY AS REQUIRED BY SECTION 313 (40 CFR 372.42). SUBJECT TO ANNUAL RELEASE REPORTING REQUIREMENTS. *5 = HAZARD CATEGORY FOR SARA SECTION 311/312 REPORTING: HEALTH: H-1 = IMMEDIATE (ACUTE) HEALTH HAZARD H-2 = DELAYED (CHRONIC) HEALTH HAZARD PHYSICAL: P-3 = FIRE HAZARD P-4 = SUDDEN RELEASE OF PRESSURE HAZARD P-5 = REACTIVE HAZARD
THIS PRODUCT/MIXTURE CONTAINS THE FOLLOWING CHEMICALS SUBJECT TO THE RELEASE REPORTING OF SECTION 302. CHEMICAL NAME RQ (LBS) LEAD 10.0 (*1) FOOTNOTES: *1 = REPORTABLE QUANTITY (RQ) UNDER CERCLA SECTION 302. SPILLS TO THE ENVIRONMENT EXCEEDING THE REPORTABLE QUANTITY IN ANY 24-HOUR PERIOD MUST BE REPORTED TO THE U.S. NATIONAL RESPONSE CENTER (800-424-8802). NO REPORTING OF RELEASES OF THE HAZARDOUS SUBSTANCE(S) IS REQUIRED IF THE DIAMETER OF THE PIECES OF THE SOLID METAL(S) RELEASED IS EQUAL TO OR EXCEEDS 100 MICROMETERS (0.004 INCHES).
PROPER SHIPPING NAME: NON-REGULATED MATERIAL TECHNICAL NAME: N/A HAZARD CLASS: N/A UN NO.: N/A PACKING GROUP: N/A EMERGENCY RESPONSE GUIDE NUMBER: N/A OTHER: N/A
UNITED STATES CLEAN WATER ACT NOTICE: THE USE OF THIS SOLDER IN MAKING JOINTS OR FITTINGS IN ANY PRIVATE OR PUBLIC POTABLE WATER SUPPLY SYSTEM IS PROHIBITED BY THE CLEAN WATER ACT. THIS MATERIAL SAFETY DATA SHEET IS OFFERED SOLELY FOR YOUR INFORMATION, CONSIDERATION AND INVESTIGATION. LENOX(R*) PROVIDES NO WARRANTIES, EITHER EXPRESS OR IMPLIED, AND ASSUMES NO RESPONSIBILITIES FOR THE ACCURACY OR COMPLETENESS OF THE DATA CONTAINED IN THIS DOCUMENT. THE DATA IN THIS MATERIAL SAFETY DATA SHEET RELATES ONLY TO THIS PRODUCT AND DOES NOT RELATE TO USE IN COMBINATION WITH ANY OTHER MATERIAL OR IN ANY PROCESS. REV: 005 DATE: 1/15/10 |