KESTER SOLDER COMPANY

DES PLAINES, IL 60018 US

Telephone: 800-424-9300

Cage: 09185

ROSIN

CAS: 8050-09-7

Fraction By Weight: 37%

ACGIH TLV: 0.1MG/CUM(FRMLDEHYD)

ISOPROPYL ALCOHOL (SARA III)

CAS: 67-63-0

RTECS: NT8050000

Fraction By Weight: 56%

OSHA PEL 400 PPM/500 STEL

ACGIH TLV: 400 PPM/500STEL;9192

Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:CONTACT WITH LIQUID MAY CAUSE SKIN &
EYE IRRITATION. ROSIN IS AN ALLERGEN & MAY CAUSE RASH,HEADACHE OR
RESPIRATORY IRRITATION IN A SENSITIVE PERSON. HIGH VAPOR
CONCENTRATIONS MAY INDUCE TRANSIENT NARC OSIS.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:INDIVIDUALS WITH SENSITIVE SKIN OR
RESPIRATORY AILMENTS.

First Aid:EYE:FLUSH WITH WATER FOR 15 MINUTES & GET MEDICAL
ATTENTION;SKIN:WASH WITH SOAP & WATER;INHALATION:REMOVE TO FRESH
AIR;INGESTION:INDUCE VOMITING & CALL A PHYSICIAN.

Flash Point Method:TOC
Flash Point:65F,18C
Autoignition Temp:Autoignition Temp Text:750F
Lower Limits:2.0
Upper Limits:12.0
Extinguishing Media:CO*2,ALCOHOL FOAM,DRY CHEMICAL
Fire Fighting Procedures:USE WATER SPRAY TO COOL FIRE-EXPOSED
CONTAINERS AND CONTROL VAPORS.
Unusual Fire/Explosion Hazard:AUTO-IGNITION TEMPERATURE IS 750F,399C.

Spill Release Procedures:ELIMINATE SOURCES OF IGNITION. SOAK UP WITH
ABSORBENT. CLEAN UP RESIDUAL WITH ALKALINE DETERGENT.

Handling and Storage Precautions:STORE AWAY FROM SOURCES OF IGNITION.
Other Precautions:AVOID EYE CONTACT. AVOID PROLONGED AND/OR REPEATED
SKIN CONTACT. AVOID BREATHING SMOKE DURING SOLDERING.

Respiratory Protection:NOT USUALLY REQUIRED. NIOSH APPROVED RESPIRATOR
IF TLV IS EXCEEDED.
Ventilation:LOCAL EXHAUST.
Protective Gloves:WEAR PROTECTIVE GLOVES
Eye Protection:SAFETY GLASSES
Work Hygienic Practices:STANDARD HYGIENIC PRACTICE
Supplemental Safety and Health
ROSIN MAY DECOMPOSE DURING HEATING TO LIBERATE ABOUT 5% TURPENTINE.

HCC:F2
Boiling Pt:B.P. Text:180F,82C
Vapor Pres:33
Vapor Density:2.1
Spec Gravity:0.891
Evaporation Rate & Reference:1.7 (BU AC=1)
Solubility in Water:63% (APPRECIABLE)
Appearance and Odor:AMBER LIQUID WITH ALCOHOL ODOR
Percent Volatiles by Volume:70

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS
Stability Condition to Avoid:IGNITION SOURCES
Hazardous Decomposition Products:SMALL AMOUNT OF TURPENTINE

Product ID:197 ROSIN FLUX
MSDS Date:08/11/1981
FSC:3439
NIIN:00-400-1972
MSDS Number: BDXPH

Waste Disposal Methods:DISPOSAL IS USUALLY BY INCINERATION. FOLLOW ALL
APPLICABLE FEDERAL,STATE AND LOCAL REGULATIONS.

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.