tellurium powder

Sun Feb 23, 2014

Selling

We are specializing in producing Tellurium metal powder with different particle size We can produce tellurium powder according to customer's requirements.

Purity: 99.9% 99.99%

Granularity:100mesh 200 mesh 325 mesh 450 mesh

CAS No.:13494-80-9

EINESE No.:236-813-4

Appearance: ash-black powder; silver or gray powder.

Product Tellurium ingot Purity grade Te≥99.8%

B&D No. Te-08 Partial size 200mesh

Impurity content≤（%）

Cu 0.003 Pb 0.004

Al 0.003 Bi 0.002

Fe 0.007 Na 0.006

Si 0.09 S 0.005

Mg 0.002 Se 0.005

As 0.001



Tellurium Powder Purity grade Te≥99.99%

B&D No. Te-09 Impurity 0.01%

Impurity content≤（%）

Cu 0.001 Pb 0.002

Al 0.009 Bi 0.009

Fe 0.009 Na 0.003

Si 0.001 S 0.001

Mg 0.0009 Se 0.001

As 0.0005



Application: It is mainly used in making Ⅱ-Ⅵ semiconductor compounds, solar cells, Thermoelectric conversion element, refrigeration components, air sensitive, heat sensitive, light sensitive, piezoelectric crystal, nuclear radiation detective and infrared detector etc.(the national standard usage ) ; mostly used for semiconductor devices, alloy, chemical raw materials and cast iron, rubber, glass, and other industrial additives.







Zegen Metals&Chemicals Limited

Http://www.zegmetal.com

USD 300

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