Substance
ID:309010
Names and Identifiers
IUPAC name
trichlorosilane
Synonyms
Trichlorosilane三氯硅烷
IUPAC Traditional name
trichlorosilane
Properties
Physical Property
Vapor Pressure
9.75 psi ( 20 °C)
Boiling Point
32-34 °C(lit.)
Density
1.342 g/mL at 25 °C(lit.)
Flash Point
-59.8 °F
-51 °C
Vapor Density
1 (vs air)
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US)
Hazard Class
4.3
GHS Hazard statements
H224-H250-H302-H314-H332
UN Number
1295
RTECS
VV5950000
German water hazard class
1
Explode Limits
70 %
Packing Group
1
Safety Statements
7/9-16-26-36/37/39-43-45
Supplemental Hazard Statements
Contact with water liberates toxic gas., Reacts violently with water.
European Hazard Symbols
Highly flammable (F+)
Corrosive (C)GHS Signal Word
Danger
GHS Precautionary statements
P210-P222-P231-P280-P305+P351+P338-P422
Storage Temperature
2-8°C
MSDS Link
RID/ADR
UN 1295 4.3/PG 1
Risk Statements
12-14-17-20/22-29-35
Product Information
Linear Formula
SiHCl3
Purity
99%
Molecule Details
Packaging
5, 100, 500 g in glass bottle
5, 100, 500 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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