dimethyl formamide (suspected human carcinogen by calcium carbonate, domolite, limestone, whiting *98-2* methylvinyl bis(n-methylacetamido) silane dimethyl, methylethyl-n-hydroxyethamine siloxane
===================== Product Identification =====================
MSDS NAME:888 SILICONE JOINT SEALANT
NIIN:00F030994
MSDS Number: CHMMM
=== Responsible Party ===
Company:DOW CORNING CORPORATION
Address:3901 SOUTH SAGINAW ROAD
City:MIDLAND
State:MI
ZIP:48686-5601
Country:US
Info Phone Num:517-496-4000/517-496-8577
Emergency Phone Num:517-496-6000/517-496-5900
CAGE:5D028
=== Contractor Identification ===
Company:DOW CORNING CORP
Address:3901 S SAGINAW RD
Box:997
City:MIDLAND
State:MI
ZIP:48686-0997
Country:US
Phone:517-496-6000/517-496-6315
CAGE:5D028
============= Composition/Information on Ingredients =============
Name:DIMETHYL FORMAMIDE (SUSPECTED HUMAN CARCINOGEN BY
IARC-GROUP 2B) *98-2*
CAS:68-12-2
RTECS #:LQ2100000
Fraction by Wt: 0.8%
Other REC Limits:10 PPM
OSHA PEL:30 MG/CUM
ACGIH TLV:30 MG/CUM (SKIN)
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB
Name:CALCIUM CARBONATE, DOMOLITE, LIMESTONE, WHITING *98-2*
CAS:1317-65-3
RTECS #:EV9580000
Fraction by Wt: 53%
Other REC Limits:5 MG/M3 RESP DUST
OSHA PEL:15 MG/M3
ACGIH TLV:10 MG/CUM TOTAL DUST
Name:METHYLVINYL BIS(N-METHYLACETAMIDO) SILANE
CAS:50791-87-2
Fraction by Wt: 2%
Name:DIMETHYL, METHYLETHYL-N-HYDROXYETHAMINE SILOXANE
CAS:68952-53-4
Fraction by Wt: 1%
===================== Hazards Identification =====================
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:YES OSHA:NO
Health Hazards Acute and Chronic:EYES: SLIGHT IRRITATION. SKIN: MAY
CAUSE IRRITATION. INHALATION: IRRITATION OF NOSE & THROAT & CAUSE
INJURY TO THE LIVER, KIDNEYS, BONE MARROW, TESTES, IMMUNE SYSTEM.
INGESTION: LARGE AMOUNTS INGESTED MAY INJURE SLIGHTLY.
Explanation of Carcinogenicity:SEE INGREDIENTS.
Effects of Overexposure:IRRITATION, REDNESS, SWELLING, DROWSINESS
======================= First Aid Measures =======================
Eyes: IMMEDIATELY FLUSH W/WATER FOR 15 MINS. SKIN: WASH
THOROUGHLY W/SOAP & WATER/WATERLESS CLEANSER. INHALATION: REMOVE TO
FRESH AIR. OBTAIN MEDICAL ATTENTION IN ALL CASES.
===================== Fire Fighting Measures =====================
Flash Point Method:CC
Extinguishing Media:WATER SPRAY, CO2, DRY CHEMICAL, FOAM
Fire Fighting Procedures:WATER CAN BE USED TO COOL FIRE EXPOSED
CONTAINERS. USE SCBA & PROTECTIVE CLOTHING. DETERMINE THE NEED TO
EVACUATE/ISOLATE THE AREA ACCORDING TO EMERGENCY PLAN.
Unusual Fire/Explosion Hazard:NONE
================== Accidental Release Measures ==================
Spill Release Procedures:SCRAPE UP/CONTAIN FOR SALVAGE/DISPOSAL.
====================== Handling and Storage ======================
Handling and Storage Precautions:KEEP CONTAINER CLOSED & STORE AWAY
FROM WATER/MOISTURE.
Other Precautions:AVOID EYE CONTACT & BREATHING OF VAPOR. DON'T TAKE
INTERNALLY.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:USE RESPIRATORY PROTECTION UNLESS ADEQUATE LOCAL
EXHAUST VENTILATION IS PROVIDED/AIR SAMPLING DATA SHOW EXPOSURES
ARE W/IN RECOMMENDED EXPOSURE GUIDELINES. ORGANIC VAPOR TYPE.
Ventilation:LOCAL EXHAUST/GENERAL VENTILATION RECOMMENDED.
Protective Gloves:NO SPECIAL PROTECTION NEEDED.
Eye Protection:SAFETY GLASSES
Work Hygienic Practices:WASHING AT MEALTIME & END OF SHIFT IS ADEQUATE.
Supplemental Safety and Health
================== Physical/Chemical Properties ==================
Spec Gravity:1.48
Appearance and Odor:GRAY PASTE W/AMINE-LIKE ODOR
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
WATER, OXIDIZING MATERIALS
Stability Condition to Avoid:MOISTURE/HUMID AIR, FIRE/HIGH HEAT
Hazardous Decomposition Products:CARBON OXIDES/TRACES OF INCOMPLETE
BURNED CARBON COMPOUNDS/SILICON DIOXIDE/NITROGEN
OXIDES/FORMALDEHYDE
==================== Disposal Considerations ====================
Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE &
FEDERAL 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.
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