4N Ammonium perrhenate NH4ReO4 APR
Quick Details Port: Shanghai, China Payment Terms: T/T Supply Ability: 1000 Kilogram/Kilograms per Month Shape: powder Material: – Chemical Composition: NH4ReO4 Application: reforming catalyst Packaging Detail: Ammonium Perrhenate were sealed in PE bags for Net 1kg per bag,then cased into steel drums for 25kg per drums.Special package are available according to customer’s requirements. Product Description Product name: Ammonium Perrhenate,ab. APR Molecular Formula: NH4ReO4 Molecular weight: 268.242 Bulk Density: 3.6~4g/cc Appearance: White crystal granule or powder Particle size: upon customer's specific request CAS No: 13598-65-7 UN No: UN1479 [Product type and Grade] Ammonium Perrhenate:4N purity,main content:NH4ReO4 99.99% min,Re 69.4% min Ammonium Perrhenate:5N purity,main content:NH4ReO4 99.999% min,Re 69.41% min [Chemical Specification] Ammonium Perrhenate 4N purity grade,main content:NH4ReO4 99.99% min,Re 69.4% min,moisture 0.5‰ max Maximum trace metallic impurities,Analysed by ICP-MS Na 0.0005% Ti 0.0001% Cu 0.0001% Sb 0.0001% Mg 0.0001% V 0.0001% Zn 0.0001% Ta 0.0001% Al 0.0001% Cr 0.0001% As 0.0001% W 0.0005% Si 0.0005% Mn 0.0001% Zr 0.0001% Pb 0.0001% P 0.0005% Fe 0.0005% Mo 0.0005% Bi 0.0001% K 0.0005% Co 0.0001% Cd 0.0001% Se 0.0001% Ca 0.0005% Ni 0.0001% Sn 0.0001% Tl 0.0001% Ammonium Perrhenate 5N ultrapure grade,main content:NH4ReO4 99.999% min ,Re 69.41% min,moisture 0.5‰ max Maximum trace metallic impurities,Analysed by […]