Product Name:Trichlorosilane(TCS)

CAS number:10025-78-2

Product Standard: GB/T 20434-2006 (Made in China)

High-boiling (wt%) < 0.001

Content of HCL (wt%) ≤0.01 

Content of   SiHCl3 (wt%) ≥ 99.99

(CH3)2SiHCL ppmwt ≤ 300

Content of   SiH2Cl2 (wt%) ≤ 0.01

CH3SiHCL2 ppmwt ≤ 200

Content of   SiCl4 (wt%) ≤0.01

CH3SiCL3 ppmwt ≤ 200

B ppba ≤ 100

i-C5H12 ppmwt ≤ 200

Ni ppbwt ≤ 10

Cr ppbwt ≤ 10

Al ppbwt ≤ 10

Fe ppbwt ≤ 10

P ppbwt ≤ 10

PROPERTIES AND APPLICAITONS：

We have used advanced technology to precondition ordinary silicon tetrachloride and then remove the metal ions and the C-H bond-containing substances in raw material through rectification and molecular sieve adsorption. The purity of silicon tetrachloride can reach 9N or above, which can fully meet the needs to produce optical fiber preform.

PACKAGE, STORAGE AND HANDLING：ISO TANK