=====================  Product Identification  =====================

MSDS NAME:ROSIN CORE SOLDER WRA/WRMA/WR
NIIN:01-031-7044
MSDS Number: BHYDG
=== Responsible Party ===
Company:BOW SOLDER PRODUCTS CO.
Address:900 HOBSON ST
Box:488
City:UNION
State:NJ
ZIP:07083
Info Phone Num:(201) 686-6040
Emergency Phone Num:(201) 686-6040
CAGE:52329
=== Contractor Identification ===
Company:BOW ELECTRONIC SOLDERS
Address:1 CROSSMAN ROAD
Box:City:SAYREVILLE
State:NJ
ZIP:08872
Country:US
Phone:732-316-2100/ FAX: 732-316-2177
CAGE:52329

=============  Composition/Information on Ingredients  =============

Name:LEAD  (SARA III)
CAS:7439-92-1
RTECS #:OF7525000
OSHA PEL:0.05 MG/M3;1910.1025
ACGIH TLV:0.15 MG/M3;DUST 9192
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB

Name:TIN
CAS:7440-31-5
RTECS #:XP7320000
Fraction by Wt: 63%
OSHA PEL:2 MG/M3
ACGIH TLV:2 MG/M3; 9192

Name:ROSIN ACID
CAS:8050-09-7

Name:DIPROPYLENE GLYCOL
CAS:110-98-5
RTECS #:UB8785000

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:YES    IARC:YES	  OSHA:NO
Health Hazards Acute and Chronic:INHALATION: METALLIC TASTE ABDOMINAL
    PAIN, NAUSEA, JOINT OR MUSCLE PAIN OR WEAKNESS. POSSIBLE LOSS OF
    WEIGHT, MENTAL CONFUSION, LEAD LINE ON GUMS.
Explanation of Carcinogenicity:LEAD OR LEAD COMPOUNDS ARE LISTED BY NTP
    AND IRAC AS REASONABLY ANTICIPATED CARCINOGEN.
Effects of Overexposure:LEAD POISONING AFTER LONG-TERM EXTREME EXPOSURE
    FROM INGESTION OR INHALATION OF COMPOUNDS OR FUMES. METALLIC TASTE
    ABDOMINAL PAIN, NAUSEA,JOINT OR MUSCLE PAIN OR WEAKNESS. POSSIBLE
    LOSS OF WEIGHT, MEN TAL CONFUSION,LEAD LINE ON GUMS.

=======================  First Aid Measures  =======================

First Aid:INHALATION: REMOVE FROM AREA; SEE PHYSICIAN. IF BURNED FROM
    MOLTEN METAL,GIVE ORDINARY BURN FIRST AID. DON'T ATTEMPT TO REMOVE
    ROSIN FROM SECOND OR THIRD DEGREE BURNS. USE SOLVENTS TO REMOVE
    ROSIN FRO M MINOR FIRST DEGREE BURNS.

=====================  Fire Fighting Measures  =====================

Flash Point:NONE
Extinguishing Media:CORE: SPRAY, FOAM, DRY POWDER, CO2
Fire Fighting Procedures:IN EXTREMELY HIGH TEMP FIRES, LEAD MAY EMIT
    TOXIC FUMES. WHEN IN PROXIMITY TO HIGHLY OXIDIZING MATERIALS AT
    VERY HIGH TEMPS, LEAD MAY REACT VIGOROUSLY.
Unusual Fire/Explosion Hazard:MODERATE HAZARD WHEN HIGH CONCENTRATION
    OF VERY FINE METALLIC DUST IS EXPOSED TO HIGH HEAT OR OPEN FLAME.
    HOT LIQUID ROSIN CORE MAY FOAM WITH LIQUID WATER.

==================  Accidental Release Measures  ==================

Spill Release Procedures:NORMAL HOUSEKEEPING FOR SOLID METAL. METALLIC
    POWDER OR DUST SHOULD BE VACUUMED OR WET SWEPT USING A RESPIRATOR
    AND PROTECTIVE CLOTHING.

======================	Handling and Storage  ======================

Handling and Storage Precautions:USE GOOD HOUSEKEEPING PRACTICES TO
    PREVENT ACCUMULATIONS OF DUST/TO KEEP AIRBORNE DUST CONCENTRATIONS
    AT A MINIMUM. AVOID BREATHING DUST OR FUMES.
Other Precautions:WASH HANDS AFTER HANDLING. DON'T SMOKE OR EXPOSE FOOD
    TO DUST. KEEP AREA CLEAN.

=============  Exposure Controls/Personal Protection  =============

Ventilation:LOCAL EXHAUST: FUME HOOD OVER WORK AREA. MECHANICAL: 200
    FT./MIN. AIR VELOCITY INTO HOOD OPENING.
Protective Gloves:NEAR MOLTEN OR HOT METAL
Eye Protection:SAFETY GLASSES
Other Protective Equipment:FACE SHIELD IF DANGER OF SPLASHING, MOLTEN
    METAL. SAFETY EYEWASH STATIONS SHOULD BE IN CLOSE PROXIMITY.
Work Hygienic Practices:USE GOOD HOUSEKEEPING PRACTICES TO PREVENT
    ACCUMULATIONS OF DUST/TO KEEP AIRBORNE DUST CONCENTRATIONS AT A
    MINIMUM.
Supplemental Safety and Health

==================  Physical/Chemical Properties  ==================

HCC:N1
Boiling Pt:B.P. Text:250F/121C
Spec Gravity:1.1
Solubility in Water:INSOLUBLE
Appearance and Odor:CORE:CLEAR SOLID AT ROOM TEMPERATURE WITH LIGHT
    ROSIN ODOR.

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
MATERIAL MAY BE INCOMPATIBLE WITH ACIDS, BASES & OXIDIZERS. MOLTEN
    METAL MAY REACT VIOLENTLY WITH WATER.
Hazardous Decomposition Products:TEMPERATURE ABOVE THE MELTING POINT
    MAY EMIT TOXIC FUMES.

====================  Disposal Considerations  ====================

Waste Disposal Methods:SCRAP DRIPPINGS & DROSSES SHOULD BE STORED IN A
    CLOSED CONTAINER & RETURNED TO A LEAD RECYCLER. FOLLOW FEDERAL,
    STATE & LOCAL REGULATIOS REGARDING DISPOSAL.

 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.

*** END OF RECORD ***