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Trichlorosilane 98%

CAT: 0286-T20375Size: 100 gDry Ice: NoHazardous: Yes
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CAT#:0286-T20375Size:100 g
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CAS Number
10025-78-2
UN Code
UN1295
Pictogram
02 - Flammable; 05 - Corrosive; 06 - Acute Toxicity
UDF Signal Word
Danger
MDL Number
MFCD00011518
Hazard Statement
H224 Extremely flammable liquid and vapor; H250 Catches fire spontaneously if exposed to air; H260 In contact with water releases flammable gases which may ignite spontaneously; H302 Harmful if swallowed; H312 Harmful in contact with skin; H314 Causes severe skin burns and eye damage; H318 Causes serious eye damage; H330 Fatal if inhaled; H335 May cause respiratory irritation.
Other Statements
EUH014 Reacts violently with water; EUH029 Contact with water liberates toxic gas
DOT Name
Trichlorosilane
DOT Classification
Class 4.3, 3, 8
Packaging Group
PGI
Precautions
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking; P222 Do not allow contact with air; P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire; P231+P232 Handle under inert gas. Protect from moisture; P260 Do not breathe dust/fume/gas/mist/vapors/spray; P271 Use only outdoors or in a well-ventilated area; P284 Wear respiratory protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting; P302+P334 IF ON SKIN: Immerse in cool water/wrap in wet bandages; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

10025-78-2

PubChem
cas10025-78-2
modify2026-05-17
descriptionTrichlorosilane appears as a colorless fuming liquid with a pungent odor. Flash point 7 °F. Vapor and liquid cause burns. More dense than water. Vapors are heavier than air.
synonyms
RefChem:53380DTXCID909301233-042-5419-930-710025-78-2DTXSID4029301EC 233-042-5EINECS 233-042-5QZY2645L6VSilane, trichloro-+ 15 more
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