GFS CHEMICALS, INC.
P.O. Box 245 Powell, OH 43065
740-881-5501(Tel.) 740-881-5989(Fax)
1-800-424-9300(Chemtrec 24Hr. Info.)
MATERIAL SAFETY DATA SHEET
3337
(TRIISOPROPYLSILYL)ACETYLENE
CHEMICAL NAME & SYNONYMS DOT CLASS SARA TITLE 313
(Triisopropylsilyl)acetylene 3/III No
TSCA listed - No
FORMULA REPORTABLE QUANTITY F.W. CAS#
[(CH 3) 2CH] 3SiC/CH N/A 182.38 89343-06-6
PHYSICAL DATA
Boiling point 50掳C @ 6 mm Hg. Density 0.813. Index of refraction 1.4506.
APPEARANCE & ODOR
Clear, colorless liquid.
REACTIVITY & CONDITIONS TO AVOID
Stable. Incompatible with strong oxidizing agents.
FIRE HAZARDS
Flammable liquid, will emit toxic fumes of carbon monoxide, carbon dioxide and silicon oxide.
Firefighters wear SCBA.
EXTINGUISHER FLASHPOINT LEL UEL
CO 2, ABC dry powder, foam, water spray or fog. 56掳C Not known
HEALTH HAZARDS
May be irritating to skin, eyes and mucous membranes. The HEALTH RISKS of this product HAVE NOT
BEEN FULLY DETERMINED. Avoid contact with skin and eyes. Avoid breathing vapor. This product
must only be used under conditions of PRUDENT LABORATORY PRACTICE as described at 40 CFR 720.36.
This product is supplied SOLELY for use in RESEARCH AND DEVELOPMENT by or under the supervision
of a TECHNICALLY QUALIFIED INDIVIDUAL, who should be FULLY COGNIZANT of the procedures for
working with chemical products of this type as described at 40 CFR 720.36. No LD/TD data found.
OSHA PEL/ACGIH TLV not established. This material is not a listed carcinogen. It DOES NOT
indicate absence of carcinogenicity.
FIRST AID
Remove contaminated clothing immediately and launder before reuse. Discard contaminated shoes.
For eyes, flush with plenty of water for at least fifteen minutes. Seek medical attention
immediately. For skin, wash thoroughly with soap and water, while removing clothing. Seek
medical attention if rash should occur. For inhalation, remove to fresh air. If not breathing
give mouth to mouth resuscitation. If breathing is difficult, give oxygen. Seek medical
attention at once.
SPECIAL PRECAUTIONS
Goggles, rubber gloves, protective clothing are required. Use only with adequate ventilation
and/or suitable respiratory protection. Avoid all contact.
SPILLS & LEAKS
Remove sources of ignition and ventilate area. Equip personnel with SCBA and full protective
clothing. Take up spill in absorbent and dispose to incinerator or other suitable hazardous
waste. Wash spill area thoroughly with water after absorbent is picked up.
CATALOG # PREPARED BY DATE
3337 MDM August 5, 2004
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