中文|EH

Indium powder:-100mesh;-200mesh;-325mesh

2015-04-13 11:51:18

Indium (In) 
1,Purity :99.999% - 99.9999%
2,Technic:Electrolysis-Vacuum smelting:Removal of low melting point impurities.(S,Se,Pb,Cd,As,Hg,P,Te… )
3,Analysis :ICP-MS or GDMS (5N:All impurity elements is below 10ppm)
4,Dimension : Ingot ;Granule ,Powder;
5,Service :Supply MSDS ,Free sample; Solutions for Material Application.
6, Physical character: 
Atomic Weight: 114.818
Electronegative: 1.78
Density: ρ=7.31 g•cm−3 (0-100℃)
Melting Point: 156.5985 ℃ 
Boiling Point: 2072 ℃ 
7, Specification: 
High Purity Indium: 
In-05 Grade 99.999. The content of Indium is above 99.999%. The total content of Ag, Al, As, Cd, Cu, Fe, Mg, Ni, Pb, S, Si, Sn, Tl, & Zn is bellow 10 ppm; 
Uitra Purity Indium:
In-06 Grade 99.9999. The content of Indium is above 99.9999%. The total content of Cd, Cu, Fe, Mg, Pb, S, Si & Sn is bellow 1 ppm; 
Uitra High Purity Indium:
In-07 Grade 99.99999. The content of Indium is above 99.99999%. The total content of Ag, Cd, Cu, Fe, Mg, Ni, Pb & Zn is bellow 0.1 ppm; 
8, Usage: 
It is mainly used in the manufacture of III-V compound semiconductor, high purity alloy, transistor base and as a dopant of Germanium & Silicon single crystal.