Product ID:SN 63
MSDS Date:12/12/1988
FSC:3439
NIIN:01-225-0365
MSDS Number: BPYLW

KESTER SOLDER DIV,LITTON SYSTEMS INC

515 E TOUHY
DES PLAINES, IL 60018-2675
US

Emergency Phone: 312-699-5594

Info Phone: 312-699-5594

Cage: 75297

KESTER SOLDER DIVISION OF LITTON SYSTEMS, INC.

DES PLAINES, IL 60018 US

Telephone: 847-297-1600

Cage: 75297

TIN

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: 63.00%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9293

LEAD (SARA III)

CAS: 7439-92-1

RTECS: OF7525000

Fraction By Weight: 36.65%

OSHA PEL 0.05 MG/M3;1910.1025

ACGIH TLV: 0.15 MG/M3;DUST 9293

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

ANTIMONY (SARA III)

CAS: 7440-36-0

RTECS: CC4025000

Fraction By Weight: 0.35%

OSHA PEL 0.5 MG/M3

ACGIH TLV: 0.5 MG SB/M3; 9293

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

LD50 LC50 Mixture:TLV FOR LEAD IS 0.15 MG/M3.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:UNKNOWN IARC:UNKNOWN OSHA:NO
Health Hazards Acute and Chronic:ACUTE- FLUX FUMES MAY CAUSE PULMONARY
IRRITATION & LUNG DAMAGE. INHALATION OR INGESTION MAY CAUSE NAUSEA,
HEADACHE, ABDOMINAL DISCOMFORT, JOINT & MUSCLE PAINS. CHRONIC-
EFFECTS KIDNEYS, GASTROINTESTIN AL & NERVOUS SYSTEMS.
Explanation of Carcinogenicity:THIS PRODUCT CONTAINS LEAD WHICH CAN
CAUSE BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. MAY BE CARCINOGENIC
TO HUMAN.
Effects of Overexposure:FLUX FUMES MAY CAUSE PULMONARY IRRITATION &
LUNG DAMAGE. INHALATION OR INGESTION MAY CAUSE NAUSEA, HEADACHE,
ABDOMINAL DISCOMFORT, JOINT & MUSCLE PAINS. LONG TERM OVER EXPOSURE
EFFECTS KIDNEYS, GASTRO INTESTINAL & NERVOUS SYSTEMS.
Medical Cond Aggravated by Exposure:DISEASES OF THE BLOOD AND BLOOD
FORMING ORGANS, KIDNES, NERVOUS AND POSSIBLY REPRODUCTIVE SYSTEMS

First Aid:GET MEDICAL CARE. EYES: FLUSH WITH WATER FOR 15
MINUTES,HOLDING EYELIDS OPEN. SKIN:FOR BURNS,COOL WITH COLD WATER.
INHALATION: REMOVE TO FRESH AIR. PROVIDE CPR/OXYGEN IF NEEDED.
INGESTION: GET MEDICAL HELP IMMEDIATELY. BLOOD LEAD LEVEL, RENAL
FUNCTION, GASTROINTESTINAL AND NEUROLOGICAL SYMPTOMS SHOULD BE
EVALUATED.

Flash Point:NONE
Extinguishing Media:DRY SAND, DRY CHEMICAL. DO NOT USE WATER ON FIRE
WHERE MOLTEN METALS IS PRESENT.
Fire Fighting Procedures:WEAR FULL PROTECTIVE CLOTHING AND
NIOSH-APPROVED SELF-CONTAINED BREATHING APPARATUS WITH FULL
FACEPIECE OPERATED IN THE POSITIVE PRESSURE MODE.
Unusual Fire/Explosion Hazard:SOLDER ALLOYS MAY EMIT TOXIC FUMES IN A
FIRE. FLUX IN CORED SOLDER WIRE OR PASTE MAY BURN IF SOLDERING IS
DONE WITH A FLAME.

Spill Release Procedures:COLLECT AND USE. IF CONTAMINATED OR IN SMALL
PARTICLES, VACUUM OR COLLECT MATERIAL. NEVER USE ANY METHOD WHICH
GENERATE DUST. DO NOT USE FORCED AIR FOR CLEANING. WEAR
NIOSH-APPROVED DUST MASK IF DUSTY CONDITION.

Handling and Storage Precautions:STORAGE- KEEP AWAY FROM STRONG
OXIDIZERS.
Other Precautions:KEEP OUT OF REACH OF CHILDREN. FOR INDUSTRIAL USE
ONLY. DO NOT TAKE INTERNALLY. WASH THOROUGHLY AFTER HANDLING. USE
OF STRONG ACID FLUXES MAY RESULT IN THE EMISSION OF TOXIC LEAD
FUMES DURING SOLDERIN G.

Respiratory Protection:REQUIRED IF TLV'S ARE NOT BEING MAINTAINED. USE
NIOSH APPROVED RESPIRATOR FOR EITHER ORGANIC VAPORS, DUST/FUME
(HIGH EFFICIENCY FILTERS) OR BOTH IF TLVS ARE EXCEEDED.
Ventilation:LOCAL DUST PICK UP AND VENTILATION RECOMMENDED.
Protective Gloves:HEAT RESISTANT DURING SOLDERING
Eye Protection:FACE SHIELD/GOGGLES DURING SOLDERING
Other Protective Equipment:INSTALL EYE WASH STATION.
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES. WASH THOROUGHLY BEFORE EATING OR DRINKING.
Supplemental Safety and Health

HCC:N1
Boiling Pt:B.P. Text:3137F,1725C
Melt/Freeze Pt:M.P/F.P Text:450F,232C
Spec Gravity:>7
Solubility in Water:INSOLUBLE
Appearance and Odor:GRAY METALLIC BAR, WIRE, RIBBON, ETC. WITH NO ODOR

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:TOXIC METAL FUMES MAY BE FORMED.

Waste Disposal Methods:NEVER DISPOSE OF IN TRASH. HOLD FOR RECYCLING OR
DISPOSE OF IN ACCORDANCE WITH ALL APPLICABLE LOCAL, STATE AND
FEDERAL REGULATIONS. SELL TO A METALS RECLAIMER.

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.