Product ID:1 CATALYST
MSDS Date:09/30/1988
FSC:8030
NIIN:00N015473
MSDS Number: BKQGP

DOW CORNING CORP

SOUTH SAGINAW RD
MIDLAND, MI 48686
US

Emergency Phone: 517-496-5900

Info Phone: 517-496-6000

Preparer: JACK L. SHENEBERGER

Cage: 5D028

DOW CORNING CORP

AUBURN, MI 48611 US

Telephone: 517-496-4388

Cage: 71984

STANNANE, DIBUTYLBIS (LAUROYLOXY) (DIBUTYLTINDILAURATE)

CAS: 77-58-7

RTECS: WH7000000

Fraction By Weight: 5%

OSHA PEL 0.1 MG/M3, S, (SN)

ACGIH TLV: 0.1 MG/M3, S, (SN)

1) (CALCIUM CARBONATE)

CAS: 471-34-1

RTECS: FF9335000

Fraction By Weight: 16%

OSHA PEL 10MG/M3TDUST/5 RDUST

ACGIH TLV: 10 MG/M3 TDUST

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYE:DIRECT CNTCT IRRIT. MAY BE SERIOUS
W/REDNESS, SWELLING, SOME CORNEAL INJURY LASTING SEVERAL DAYS TO A
WEEK. SKIN:SINGLE RELATIVELY SHORT EXPOS (<24 HRS) IRRIT.
RPTD/PRLNGD CNTCT (24-48 HRS) IRRIT SERIOUSLY. MAY BURN MILDLY.
INHAL:IRRITRESP PASSAGES & EYES VERY SLIGHTLY. INGEST:SMALL AMTS
(SEE EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:TRANSFERRED TO MOUTH BY FINGERS DURING
USE, ETC., SHOULD NOT INJURE. SWALLOWING LG AMTS MAY INJURE
SLIGHTLY. NO INJURY FROM CALCIUM CARBONATE DUST SHOULD OCCUR DURING
REASONABLE USE. IF USE C REATES RESPIRABLE PARTICLES, SOME RESP SYS
INJURY MAY OCCUR. PROD MAY ENHANCE ALLERGIC COND ON CERTAIN PEOPLE.
Medical Cond Aggravated by Exposure:NONE KNOWN.

First Aid:EYES:IMMED FLUSH W/WATER FOR AT LEAST 15 MIN. GET MD.
SKIN:WIPE OFF & FLUSH W/WATER FOR 15 MIN. GET MD IF IRRIT DEVELOPS.
INHAL:NO FIRST AID SHOULD BE NEEDED. INGEST:GET MD IMMEDIATELY.

Flash Point Method:OC
Flash Point:212F,100C
Extinguishing Media:WATER, WATER FOG, FOAM.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT IN FIGHTING FIRES INVOLVING CHEMICALS.
Unusual Fire/Explosion Hazard:MAY RELEASE IRRITATING FUMES DURING
COMBUSTION.

Spill Release Procedures:REMOVE PRODUCT & USE ABSORBENT MATERIAL TO
TAKE CARE OF ANY OIL-LIKE RESIDUES. USE PROT EQUIP (CHEMICAL
WORKERS GOGGLES, RUBBER/PLASTIC GLOVES). NO RESPIRATORY PROTECTION
SHOULD BE NEEDED.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE BELOW 90F. USE REASONABLE CARE
AND CAUTION. AVOID EYE/SKIN CNTCT. DO NOT TAKE INTERNALLY.
Other Precautions:TRACES OF FORMALDEHYDE/OTHER THERMAL DECOMP PRODS MAY
FORM AT TEMPS ABOVE 150C IN PRESENCE OF AIR. PROVIDE VENT TO
CONTROL VAPOR EXPOS WITHIN INHAL GUIDELINES WHEN HANDLING AT
ELEVATED TEMPERATURES.

Respiratory Protection:NO RESPIRATORY PROTECTION REQUIRED.
Ventilation:LOCAL EXHAUST SHOULD NOT BE NEEDED. MECHANICAL (GENERAL) IS
RECOMMENDED.
Protective Gloves:RUBBER OR PLASTIC GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES.
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:WASHING AT MEALTIME/END OF SHIFT IS ADEQUATE.
REMOVE CONTAMD CLTHG/SHOES AS SOON AS PRACTICAL/CLEAN THORO BEFORE
REUSE.
Supplemental Safety and Health
% VOLAT:<5 (WT).

HCC:N1
Vapor Pres:<5
Spec Gravity:1.02
Evaporation Rate & Reference:<1 (ETHER = 1)
Solubility in Water:<0.1.
Appearance and Odor:VERY LITTLE ODOR, PASTE-LIKE, LIGHT BLUE.
Percent Volatiles by Volume:SUPDAT

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIAL CAN CAUSE A REACTION.
Hazardous Decomposition Products:METAL OXIDES, SILICON DIOXIDE, CO*2 &
TRACES OF INCOMPLETELY BURNED CARBON PRODUCTS.

Waste Disposal Methods:DOW CORNING SUGGESTS THAT ALL LOCAL, STATE &
FEDERAL REGULATIONS CONCERNING HEALTH & POLLUTION BE REVIEWED TO
DETERMINE APPROVED DISPOSAL PROCEDURES. CNTCT DOW CORNING IF THERE
ARE ANY DISPOSAL QUESTI ONS.

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.