Detailed Product Description

Our company can supply high purity Tellurium products.

(1)Tellurium metal

Appearance:silvery lustrous gray

Melting point:449.51

Specifications:

a.High purity Tellurium(Te 99.99%)

Impurities(%):

        Cu 0.0035    Pb 0.0004    Al 0.0003   

        Bi 0.0004     Si 0.006     S 0.001         

        Se 0.0018    As 0.0005    Mg 0.0005 

b.High purity Tellurium(Te 99.999%):

The total content of Ag ,Al,Cd,Cu,Fe,Mg,Ni,Pb,Se and Sn is below 10ppm;

c.Ultra purity Tellurium(Te 99.9999%):

The total content of Ag ,Al,Cd,Cu,Fe,Mg,Ni,Pb,Se and Sn is below 1ppm;

d.Ultra High purity Tellurium(Te 99.99999%):

The total content of Ag ,Al,Cd,Cu,Fe,Mg,Ni,Pb,Se and Sn is below 0.1ppm.

Packing:2.5kg/bag

Application:It is primary used in the manufacture of - compound semiconductor,thermoelectric converting element,refrigerating element,piezocrystal and infrared detector ect.