Product ID:"44" ROSIN FLUX CORED SOLDER
MSDS Date:10/15/1996
FSC:3439
NIIN:00-937-7062
MSDS Number: CGXCL

KESTER SOLDER DIV,LITTON SYSTEMS INC

515 E TOUHY
DES PLAINES, IL 60018-2675
US

Emergency Phone: 847-297-1600/800-424-9300(CHEMTREC)

Info Phone: 847-297-1600

Preparer: D. BEMIER

Cage: 75297

KESTER SOLDER DIVISION OF LITTON SYSTEMS, INC.

DES PLAINES, IL 60018 US

Telephone: 847-297-1600

Cage: 75297

LEAD (SARA 313) (CERCLA)

CAS: 7439-92-1

RTECS: OF7525000

Fraction By Weight: SEE #8%

OSHA PEL SEE 1910.1025

ACGIH TLV: 0.05MG/M3, A3; 9596

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

TIN

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: SEE #8%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9596

SILVER (SARA 313) (CERCLA)

CAS: 7440-22-4

RTECS: VW3500000

Fraction By Weight: SEE #8%

OSHA PEL 0.01 MG/M3

ACGIH TLV: 0.1 MG/M3; 9596

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

BISMUTH

CAS: 7440-69-9

RTECS: EB2600000

Fraction By Weight: SEE #8%

ANTIMONY (SARA 313) (CERCLA)

CAS: 7440-36-0

RTECS: CC4025000

Fraction By Weight: SEE #8%

OSHA PEL 0.5 MG/M3

ACGIH TLV: 0.5 MG (SB)/M3; 9596

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

ROSIN ACID

CAS: 8050-09-7

Fraction By Weight: <3%

FLUX IN CORE

Fraction By Weight: 1-3%

COMPOSITION AND WEIGHT PERCENT OF SOLDER ALLOYS VARIES

Fraction By Weight: NA

LD50 LC50 Mixture:EXPOSURE LIMITS:NOT DETERMINED FOR PROD
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:YES OSHA:NO
Health Hazards Acute and Chronic:PRIMARY EXPOSURE DURING SOLDERING IS
TO EVAPORATED SOLVENT WHICH MAY CONTAIN DROPLETS OF ROSIN &/OR
OTHER ORGANIC DECOMPOSITION PRODUCTS.ACUTE:INHAL:FLUX FUMES DURING
SOLDERING MAY CAUSE IRRIT,DMG OF MUC MEMB,RESP SYS.SKIN:POSSIBLE
LOC IRRI BY CONTACT W/FLUX OR FUMES.SKIN ABSORPT:NONE.EYE:IRRIT
FROM CONTACT (SIGN/SYMP)
Explanation of Carcinogenicity:PER MSDS:CARCINOGENICITY:IRAC-LEAD. CA
PROP 65.
Effects of Overexposure:HEALTH:W/SMOKE FRM SOLDERING.INGEST:NOT LIKELY
TO OCCUR.CHRONIC:BREATH FUMES DURING SOLDER MAY CAUSE RESP SYS
IRRIT,HEAD,IRRIT OF MUC MEMB.SMOKE DURING SOLDERING WILL CONTAIN
ROSIN WHICH IS ALLERGEN,C AN CAUSE RESP SYS IRRIT,DMG.REP INGEST OF
LEAD CAN RESULT IN SYSTEMIC POISONING.
Medical Cond Aggravated by Exposure:FLUS:PRE-EXIST CONDITIONS OF
LUNGS.LEAD:DISEASE OF BLOOD,BLOODFORM
ORG,KID,NERVES,REPROD.TARORG:FLUX FUME:EYES,SKIN,MUC MEMB,RSP
SYS.INGEST OF PB METAL CAN AFFECT KIDS,GI/REPRODUCTIVE/NEUROLOGICAL
SYS

First Aid:SEEK MED ASSIST FOR FURTHER TREAT,OBSERV,SUPPORT IF
NEEDED.EYE:BURNS FLUSH IMMED W/COOL H2O.FOR FUME IRRIT USE EYE
DROPS.REMOVE FROM EXPO.SKIN:BURNS FLUSH IMMED W/COOL H2O.RASH DVLPS
FRM FLUX FUMES,RE MOVE FRM EXPO.WASH SKIN W/SOAP/H2O.INHAL:REMOVE
FRM EXPO TO FUMES.INGEST:NA.

Flash Point Method:TOC
Flash Point:NA
Autoignition Temp:Autoignition Temp Text:NA
Lower Limits:NA
Upper Limits:NA
Extinguishing Media:NONE SPECIFIED BY MANUFACTURER.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS IF
THIS MATERIAL IS IN VICINITY OF FIRE.
Unusual Fire/Explosion Hazard:FLUX IN CORED SOLDER MAY IGNITE WHEN
SOLDER MELTS IN FIRE.

Spill Release Procedures:MELTED SOLDER WILL SOLIDIFY ON COOLING AND CAN
BE SCRAPED UP.USE CAUTION TO AVOID BREATHING FUMES IF GAS TORCH IS
USED TO CUT UP LARGE PIECES.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE AWAY FROM SOURCES OF SULFUR.WSH
HANDS AFT HNDLG SOLDER CONTAINING LEAD BEF EAT/SMOKE.AVOID BREATH
SMOKE/FUEMS GENERATED DURING SOLDERING.
Other Precautions:DONT PLACE FLUX CORED SOLDER INTO HOT SOLDER POT
BECAUSE THE FLUX MAY IGNITE.

Respiratory Protection:WHEN VENTILATION IS NOT SUFFICIENT TO REMOVE
FUMES FROM BREATHING ZONE,NIOSH APPROVED RESPIRATOR SHOULD BE WORN.
Ventilation:PROVIDE ADEQ EXHAU VENTI(GEN &/OR LOC)IF NECESSARY TO MEET
EXPO REQMTS.LOC EXHAU VENTI PREFER TO MIN DISPSERSE OF SMOKE OR
FUMES INTO WORK AREA.
Protective Gloves:USUALLY NOT REQUIRED.
Eye Protection:GOGG OR FACE SHIELD WHEN SOLDERING.
Other Protective Equipment:NONE
Work Hygienic Practices:WASH HANDS THOROUGHLY AFTER HNDLG SOLDER
CONTAINING LEAD AND BEFORE EATING/SMOKING.
Supplemental Safety and Health
DECOMPOSITION PRODUCTS: ALIPHATIC ALDEHYDES, ACIDS, TERPENES. NO LEAD
IS DETECTED IN FUMES FROM SOLDERING BELOW 1000F(537C).

HCC:N1
Boiling Pt:B.P. Text:NA
Melt/Freeze Pt:M.P/F.P Text:NA
Decomp Temp:Decomp Text:NP
Vapor Pres:NA
Vapor Density:NA
Spec Gravity:>1
pH:NA
Viscosity:NP
Evaporation Rate & Reference:NA
Solubility in Water:NP
Appearance and Odor:SOLID,SILVER-GRAY METAL IN WIRE,RIBBON,PREFORMED
SHAPES W/CORE OF FLUX,NO ODOR.
Percent Volatiles by Volume:NA
Corrosion Rate:NP

Stability Indicator/Materials to Avoid:YES
STRONG ACID,STRONG OXIDIZERS.
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:MELTED SOLDER MAY LIBERATE CARBON
MONOXIDE,CARBON DIOXIDE,LEAD OXIDE FUMES.WHEN HEAT TO SOLDER TEMPS
SOLVE IN FLUX WIL BOIL AWAY & CARRY UP DROPLETS OF ROSIN & THERM
DEGRADATION PRODS SUCH AS (SUPP)

Waste Disposal Methods:CHEMS SUBJ TO REPORTING REQMTS OF SEC 313 TITLE
III SARA/40CFR32.SOLDER CAN BE RECLAIMED.CAUTION:EMPTY CNTNRS MAY
CONTAIN PRODUCT RESIDUE.OBSERVE ALL LABEL PRECAUTIONS.

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.