Customization: | Available |
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Purity: | >99.99% |
Characteristic: | High Boiling Point, High Melting Point |
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Ammonium Perrhenate
Appearance: White crystal granule or powder
Application: Used for manufacturing platinum rhenium reforming catalysts in petrochemical industry, and pure rhenium metal powder or as an element addition in rhenium alloys. Used as a raw material for other rhenium compounds or composite material.5N ultra high purity ammonium perrhenate can be used for standard solution of rhenium.
Particle size: Irregular crystal granule , can be customized as per special requirement.
Chemical Specification:
High purity 4N grade : NH4ReO4≥99.99%, Re≥69.4%
Ultra purity 5N grade: NH4ReO4≥99.999%,Re≥69.41%