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Silane | Silanes | Chloro Silanes

SiSiB® PC5400

Tetrachlorosilane.
Synonym: Silicon Tetrachloride.

Countertype of Degussa Siltet, DowCorning Z-1229
Chemical Structure

Introduction
SiSiB® PC5400 (SiCl4) is a chlorosilane which is formed by reaction of metallic silicon or ferrosilicon with hydrogen chloride or chlorine.
Typical Physical Properties
Chemical Name: Tetrachlorosilane
CAS No.: 10026-04-7
EINECS No.: 233-054-0
Empirical Formula: SiCl4
Molecular Weight: 169.9
Boiling Point: 57°C [760mmHg]
Melting Point: -68°C
Flash Point: Non flammable
 
Color and Appearance: Clear colorless liquid
Density [25°C]: 1.481
Refractive Index [25°C]: 1.4153
Purity: 99.5% by GC
Applications

SiSiB® PC5400 is used on a large scale for the production of pyrogenic silica.
SiSiB® PC5400 is used for crosslinking SB rubber and polystyrene and also for producing silicic acid esters and ester hydrolysates, like SiSiB® PC5410, SiSiB® PC5420, SiSiB® PC5430, SiSiB® PC5460 etc.
High purity SiSiB® PC5400 is used in the manufacture of optical fibres, of fused silica tubes and other fused silica articles.
Packings
Net weight 250Kg steel drum, for more details, please visit Packing Centre.
Technical Library
Download Technical Data Sheet Safety Data Sheet 中文


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