Chemical Name: Trichlorosilane

Chemical Name


Structural Formula


Physical Indicators

CAS NO.: 10025-78-2 Density (25 ° C), g/cm3: 1.342 Boiling point: 31.8 ° C Flash point: -13.9 ° C Refractive index (nD20):--- Appearance: Colorless transparent liquid Solubility: Soluble in carbon disulfide, carbon tetrachloride, chloroform, benzene, etc. Hydrolysis occurs when exposed to water and moisture, while alcoholysis occurs when exposed to alcohol


1. Raw materials for the production of semiconductor silicon, monocrystalline silicon, and polycrystalline silicon 2. It is the most basic monomer for synthesizing organosilane and alkyl, aryl, and organic functional group chlorosilane.


Pressure resistant steel cylinders 5KG, 10KG, 25KG, 210kg or tank cars

Storage Conditions

Sealed and stored in a cool, dry and ventilated place, in a moisture-proof and waterproof storage tank, away from sparks and heat sources


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