Description

Specifications



Antimony (Sb) : 



1.Purity grade: 4N, 5N, 6N; 



2.Form: Rod, shot, piceces 



3.Test Machine:ICP-Ms 



4.More than *0years experiences



Antimony (Sb)



1, Physical character:



Atomic Weight: **1.**0



Electronegative: 2.*5



Density: ρ=6.**7 g·cm−3 (*5°C)



Melting Point: **0.*3 °C



Boiling Point: ***7 °C



2, Specification:



High Purity Antimony:



Sb**5 Grade *9.**9. The content of Antomony is above *9.**9%. The total content of Ag, As, Bi, Cd, Cu, Fe, Mg, Mn, Si, 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, Bi, Cd, Cu, Fe, Mg, Mn, Si, 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, Fe, Mg, Si, Ni, Pb & Zn is bellow 0.1 ppm;



3, Physical Size:



Rod, Ingot, Powder, Shot



4, Application:



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.