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Copper (IV) Telluride | Cu2Te


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Heeger Materials offers a selection of over 100 high purity products, including metals, metal oxides, and metal salts, with 99.999% purity or higher. We can provide Copper(IV) telluride(CuTe) with the purity of 99.99%, 99.999%,99.9999%, and 99.99999% in size of ingot, lump, and powder.

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Data sheet

Purity99.99%-99.999% (4N-5N)
ProductCopper(IV) telluride

More info

Tellurium copper is an alloy of copper and tellurium. Tellurium improves the machinability of copper. Blue-black octahedral crystal.Relative density 7.27. The melting point is about 900℃. Insoluble in hydrochloric acid, sulfuric acid, soluble in bromine water.

  • Compound Formula: Cu2Te
  • Molecular Weight: 254.69
  • Appearance: Bluish-black pieces, powder, or chunks
  • Density: 7.27 g/cm3
  • Solubility in H2O: Insoluble


Tellurium is often used as raw material for industrial preparation.

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