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Rhenium powder

Rhenium powder

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NO46,chaoyang west road,xinpu district, Lianyungang, Jiangsu

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Product name: metal phenium

Phenium powder/article phenium/phenium pounds

Cas number ********5
Molecular formula Re
Molecular weight **6.*1
Characters silvery white luster metal, soft, have the good ductility, resistance. **7 ℃ Re2O7 generated by oxidation. High temperatures can and fluorine, chlorine, bromine, sulfur reaction. Insoluble in hydrochloric acid, thin sulfuric acid. Soluble in nitric acid or hydrogen peroxide solution generate high phenium HReO4 acid. Can absorb the hydrogen.
Density: *1.*4
Melting point: ***0 ℃
Boiling point: ***7 ℃ content: *9.*9%
*9.*9% purity frequency
Use for making heat resistance, corrosion resistant alloy, these alloy used to make satellite and rocket shell. For use in the high-temperature thermocouple, special filament, organic synthesis industry of catalysts.
 

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