99999% antimony block, antimony particle, antimony bar

Technology docking: antimony trichloride SbCl3-distillation-hydrogen reduction SB.

Test: ICP-MS, the total impurity content of 5n antimony is below 10 ppm.

Services: provide practical protective measures and MSDS, provide application materials solutions.

1、Physical Properties

atomic weight: 121.760 

electronegativity: 2.05 

density: 6.697 g/cm3(25 ° C) 

melting point: 630.63 ° C 

boiling point: 1587 ° C

2、Specification：

Chemical Purity：

High purity antimony: the purity of SB-05 is over 99.999% , and the total impurity content of AG, as, Bi, CD, Cu, Fe, Mg, Mn, Si, Ni, Pb, s and Zn is less than 10 ppm；

Ultra-pure antimony: SB-06 purity 99.9999% , silver, arsenic, bismuth, cadmium, copper, iron, magnesium, manganese, silicon, nickel, lead, zinc impurities total content less than 1 ppm.；

Ultra-high purity antimony: SB-07 purity of 99.99999% , silver, arsenic, bismuth, cadmium, copper, iron, magnesium, manganese, silicon, nickel, lead, zinc impurities total content less than 0.1 ppm。

3、Physical properties: powder, block, ingot, rod, single crystal.

4、Application:：

it is mainly used to prepare III-V Compound semiconductor InSb, BiSb, GaSb, high purity alloy, electronic cooling element material and doping agent of GE, SI single crystal

5、Packaging: polyester film packaging, plastic film vacuum packaging。