Description
Sichuan Xinju Mineral Resource Development Co., Ltd, which has gat
CQC certificate and passed ISO***1:***8 certification, is the first
mine resource and new material development joint stock enterprise
in the western area of China. The major products of our
company are new special copper alloy, microcrystalline white mica
powder material, and high purity product, such as *9.**9% Al2O3,
tellurium, tellurium oxide, antimony and so on.
1, Specification:
High Purity Antimony:
Sb**5 Grade *9.**9. The content of Antomony is above *9.**9%. The
total content of AG, As, Au, Bi, CD, Cu, Fe, Mg, Mn, Ni, Pb, S
& Zn is bellow *0 ppm;
Uitra Purity Antimony:
Sb**6 Grade *9.***9. The content of Antomony is above *9.***9%. The
total content of AG, As, Au, Bi, CD, Cu, Fe, Mg, Mn, Ni, Pb &
Zn is bellow 1 ppm;
Uitra High Purity Antimony:
Sb**7 Grade *9.****9. The content of Antomony is above *9.****9%.
The total content of AG, Au, Cu, Fe, Mg, Ni, Pb & Zn is bellow
0.1 ppm;
2, Physical Size:
Virgulate, Ingot, Powder.
3, Usage:
It is mainly used in the manufacture of III-V compound
semiconductor, such as InSb, Bi2Sb, GaSb etc. High purity alloy,
the material of electronic refrigerating element and as a dopant of
Germanium & Silicon single crystal.
4, Packing:
It is packed with dacron film, then covered with a sealed plastic
film bag or vacuum sealed in a glass ampule.
Miss Fanny Qin
Sichuan Xinju Mineral Resource Development Co., Ltd
Address: No.**3, First Konggang Road, Shuangliu Southwest Airport
Economic Development Zone, Shuangliu, Chengdu City,
Sichuan Province, China
Tel: (*6)**********5
Fax: (*6)**********7
