Rhenium Heptoxide



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Classification:

Rhenium Compounds


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Appearance: Yellow crystal granule

Chemical Specification: Re2O7≥99.99% Re≥76.87% , impurities <100ppm

Typical chemical analysis

Impurities Trace impurities(%,max)
Element Value Element Value Element Value Element Value
K 0.0004 Na 0.0002 Ca 0.0003 Fe 0.0015
W 0.0002 Mn 0.0002 Cu 0.0003 Cr 0.0010
Zn 0.0002 Al 0.0003 Mg 0.0002 Mo 0.0004
Ti 0.0002 Ni 0.0002 V 0.0002 Si 0.0015

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