Tetrachlorosilane
Toxicity
Silicon tetrachloride can stimulate the upper respiratory tract. If accidentally splashed on the skin for 10 min after skin necrosis can. Splashed into the eyes can make the cornea and eyelid burns. In the production operation, wear overalls, wearing gas masks and latex gloves and other protective clothing. Prevent inhalation of the product and skin contact. Production equipment to be sealed, in order to avoid the silicon tetrachloride gas to escape. Workshop to be well-ventilated.
Tetrachlorosilane Chemical properties
Colorless, transparent, fuming liquid. Suffocating odor unpleasant. With benzene, ether, chloroform, petroleum ether, carbon tetrachloride, tin tetrachloride, titanium tetrachloride, chloride and sulfur dichloride miscible in any proportion.
Use
For the synthesis of organosilicon compounds, inorganic silicon compounds and the preparation of pure silicon for the preparation of organosilicon compounds and war smokescreen
Used in the manufacture of organic silicon compounds, such as silicate, silicone oil, high temperature insulating paint, silicone resin, silicone rubber and heat-resistant padded material. High-purity silicon tetrachloride to manufacture polysilicon, high-purity silica and inorganic silicon compounds, quartz fiber material. The military industry for the manufacture of smoke agent. Metallurgical industry for the manufacture of corrosion ferrosilicon. The foundry industry as a release agent.
Used for making silicones, silicate esters, silicone oil, high temperature insulation, silicone resin, silicone rubber. Also be used to absorb water, creating a war smokescreen agent.
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