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Chemical Formula: Se
Description: Lustrous black metal ingots
Purity: ≥ 99.99% & 99.999%
Packing:
CAS No: 7782-49-2

Application:

Selenium is widely used as a decolorizing agent, as well as a pigment for plastics, glass, ceramics and paint. Selenium also has beneficial properties for metallurgical applications and the electronics industry. In nutrition, selenium is an important trace element for humans and is used as a dietary supplement in animal feed.



Content
Standard Value (% wt.)
Se
>99.99
Pb
0.0005
Cu
0.0004
Fe
0.0001
Sn
0.0001
Al
0.0001
As
0.0001
Sb
0.0001
Ni
0.0001
Bi
0.0001
Te
0.0002