Chlorotrimethylsilane
- 中文名称:三甲基氯硅烷
- CAS:75-77-4
- UN Code:1298
- Individual Weight:170kg
- EINECS:200-900-5
- HS Code:
- Purity:99.5%
Description
Colorless, transparent and volatile liquid with a strong pungent odor. Flammable and highly corrosive. It is readily hydrolyzed in moist air to form hydrochloric acid fumes.
Physical & Chemical Properties
- Molecular FormulaC3H9ClSi
- Density:0.85g/cm³g/cm³
- Boiling Point:57℃
- Molecular Weight:108.7g/mol
- Flash Point:-27℃
- Melting Point:-58℃
Safety, Security & Risk
Physical Hazards
Vapors are heavier than air and may flow along the ground, causing fire at a distance.
Chemical Hazards
When heated, it decomposes to produce toxic and corrosive fumes containing hydrogen chloride and phosgene.Reacts violently with water to form hydrogen chloride.Reacts violently with alcohols and amines.There is a risk of fire and explosion.Corrodes many metals in the presence of water.
Vapors are heavier than air and may flow along the ground, causing fire at a distance.
Chemical Hazards
When heated, it decomposes to produce toxic and corrosive fumes containing hydrogen chloride and phosgene.Reacts violently with water to form hydrogen chloride.Reacts violently with alcohols and amines.There is a risk of fire and explosion.Corrodes many metals in the presence of water.
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