Chemical Symbol:Tellurium powder
Use: As additive for semiconductor device, alloy, chemical raw material, cast iron, rubber, glass and other industries.
Property: Orthorhombic system silvery white crystal. Melting point 452℃. Boiling point 1390℃. Relative density 6.25. Soluble in sulfuric acid, nitric acid, aqua regia, potassium cyanide; insoluble in cold water, hot water and carbon disulfide.
Specification: 'This data is only for reference'
Test Result : (impurity content max 0.01) |
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As:0.0008 |
Fe:0.0005 |
Cu:0.0008 |
Al:0.0003 |
Pb:0.0004 |
Na:0.002 |
Se:0.001 |
Mg:0.0006 |
i:0.0006 |
S:0.001 |
Bi:0.0004 |
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Packing: Can be packed according to customers' requirement.