Product ID:TIN SILVER SOLDER
MSDS Date:02/08/1991
FSC:3439
NIIN:00-968-3370
MSDS Number: BKBYS

INWELD MFG CORP

1471 JERSEY AVE
NEW BRUNSWICK, NJ 08902
US

Emergency Phone: 908-545-3800

Info Phone: 908-545-3800

Cage: 66376

INWELD MFG CORP

40 COPLAY, PA 18037-0040 US

Telephone: 610-261-1900

Cage: 66376

TIN

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: 94-99%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9192

SILVER (SARA III)

CAS: 7440-22-4

RTECS: VW3500000

Fraction By Weight: 1-6%

OSHA PEL 0.01 MG/M3

ACGIH TLV: 0.1 MG/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

LEAD (SARA III)

CAS: 7439-92-1

RTECS: OF7525000

Fraction By Weight: <0.10%

OSHA PEL 0.05 MG/M3;1910.1025

ACGIH TLV: 0.15 MG/M3;DUST 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

LD50 LC50 Mixture:UNCLASSIFIED WELDING FUMES=5MG/M3 PEL
Routes of Entry: Inhalation:NO Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SHORT TERM EXPOSURE TO WELDING FUMES,
GASES OR DUST MAY RESULT IN DISCOMFORT SUCH AS DIZZINESS, NAUSEA,
FEVER, DRYNESS AND/OR IRRITATION OF NOSE, THROAT AND EYES. SKIN
SENSITIVITY MAY ALSO BE NOTED. A CUTE EXPOSURE FROM SOME TOXIC
GASES MAYCAUSE PULMONARY EDEMA, ASPHYXIATION AND EXCESSIVE EXPOSURE
CAN BE FATAL.
Explanation of Carcinogenicity:DOES NOT CONTAIN CARCINOGENIC METALLIC
ELEMENTS.
Effects of Overexposure:EXPOSURE TO WELDING FUMES MAY RESULT IN
DIZZINESS, NAUSEA, FEVER, DRYNESS AND/OR IRRITATION OF NOSE, THROAT
AND EYES. SKIN SENSITIVITY MAY ALSO BE NOTED. WATERY EYES,
HEADACHE, BREATHING DIFFICULTY, F REQUENT COUGHING AND/OR CHEST
PAINS MAYOCCUR FROM ACUTE EXPOSURE. CHRONIC: FUME FROM THE FLUX MAY
IRRITATE RESP SYSTEM.
Medical Cond Aggravated by Exposure:SOME WORKERS MAY BE AFFECTED BY A
PRE-EXISTING CONDITIONS OF BREATHING PROBLEMS OR OTHER OCCUPATIONAL
ILLNESS BECAUSE OF THE WIDE VARIATION IN INDIVIDUAL
SUSCEPTIBILITIES.

First Aid:IN CASE OF ELECTRICAL SHOCK, TURN OFF POWER PRIOR TO REMOVAL
FROM EXPOSURE AREA AND ADMINISTRATION OF FIRST AID. REMOVE FROM
EXPOSURE AREA AND CALL FOR MEDICAL AID; IF INHALED FUMES OF GASES
AND BREAT HING IS DIFFICULT OR NOT BREATHING, BEGIN ARTIFICIAL
RESPIRATION. IF NO DETECTABLE PULSE, BEGIN EXTERNAL HEART MASSAGE.
EMPLOY FIRST AID TECHNIQUES RECOMMENDED BY THE AMERICAN RED CROSS.

Flash Point:NONE
Extinguishing Media:USE WATER FOG, CARBON DIOXIDE, FOAM, OR DRY
CHEMICAL.
Fire Fighting Procedures:WEAR FIRE FIGHTING PROTECTIVE EQUIPMENT AND A
FULL FACED SELF CONTAINED BREATHING APPARATUS WHEN FIGHTING FIRES.
COOL FIRE EXPOSED CONTAINERS WITH WATER SPRAY.
Unusual Fire/Explosion Hazard:WHEN HEATED OR IN CONTACT WITH ACIDS, CAN
EMIT TOXIC FUMES.

Spill Release Procedures:AVOID CREATING DUST.VACUUMING IS
PREFERRED.CLEAN UP ANY GRINDING DUST OR WASTE RESIDUES AND PLACE IN
SUITABLE DOT APPROVED CONTAINERS AND DISPOSE OF IN FULL COMPLIANCE
WITH FEDERAL, STATE AND LOCAL RE GULATIONS. AVOID FUME INHALATION &
SKINEXPOSURE.

Handling and Storage Precautions:WEAR GLOVES AND FLAME RETARDANT
CLOTHING WHEN CUTTING, GRINDING OR WELDING. DO NOT EXPOSE SKIN TO
RADIATION WHEN HOT CUTTING OR WELDING.
Other Precautions:PROVIDE PROTECTIVE SCREENS TO SHIELD OTHERS. WHEN
ELECTRODES AND FLUXES ARE CONSUMED, THE FUME AND GAS DECOMPOSITION
PRODUCTS GENERATED ARE DIFFERENT IN FORM FROM THE INGREDIENTS
LISTED.

Respiratory Protection:USE WELD FUME RESPIRATOR OR AIR SUPPLIED
RESPIRATOR WHEN ARC CUTTING, OR WELDING IN A CONFINED SPACE OR
WHERE LOCAL EXHAUST OR GENERAL VENTILATION DOES NOT KEEP EXPOSURE
BELOW RECOMMENDED LIMITS. USE ONLY NIOSH APPROVED RESPIRATORS.
Ventilation:USE ENOUGH VENTILATION WHEN WELDING TO KEEP THE DUST, FUMES
& GASES FROM THE WORKERS BREATHING ZONE
Protective Gloves:WELDERS LEATHER GLOVES
Eye Protection:OSHA APPROVED SAFETY GLASSES.
Other Protective Equipment:FLAME RETARDANT CLOTHING WHEN CUTTING,
GRINDING OR WELDING. DO NOT EXPOSE SKIN TO RADIATION WHEN HOT
CUTTING OR WELDING.
Work Hygienic Practices:WASH THOROUGHLY BEFORE EATING OR SMOKING.
LAUNDER CONTAMINATIED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
NONE

HCC:N1
Boiling Pt:B.P. Text:NONE
Melt/Freeze Pt:M.P/F.P Text:>437F,>225C
Vapor Pres:NONE
Spec Gravity:7.1
Evaporation Rate & Reference:NONE
Appearance and Odor:SILVER-WHITE METAL WIRE,ODORLESS
Percent Volatiles by Volume:NONE

Stability Indicator/Materials to Avoid:YES
ACIDS, ALKAIES, STRONG OXIDIZING AGENTS
Stability Condition to Avoid:CONTACT WITH ACID AND ALKALIES.
Hazardous Decomposition Products:WELDING/CUTTING OPERATION MAY PRODUCE
OF OXIDES OF THE METALS SUCH AS TIN AND SILVER.

Waste Disposal Methods:ALL RECOVERED MATERIAL SHOULD BE PACKAGED,
LABELLED, TRANSPORTED, AND DISPOSED OR RECLAIMED IN CONFORMANCE
WITH GOOD ENGINEERING PRACTICES. DISPOSE OF BY METHOD IN COMPLIANCE
WITH LOCAL, STATE AND FED ERAL REGULATIONS REGARDING AIR AND WATER
POLUTION.

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.