Ammonium perrhenate
Properties
Chemical formula: NH₄ReO₄
CAS No.: 13598-65-7
Molar mass: approx. 268.24 g/mol
Element: Rhenium (Re)
Oxidation state of rhenium: +7
Rhenium content: approx. 69.4 wt. %
Ammonium perrhenate (NH₄ReO₄) is an important rhenium salt used primarily as a precursor for the production of rhenium metal and various rhenium compounds. The compound contains rhenium in the +7 oxidation state and has a high rhenium content of approximately 69.4% by weight.
Due to its defined chemical composition and the high purity grades that can be achieved, ammonium perrhenate is particularly suitable for metallurgical processes requiring high-purity rhenium. It can also serve as a precursor for rhenium powder, rhenium alloys and specialty high-temperature materials.
Rhenium metal is especially important for high-temperature technology, aerospace applications, turbine materials and specialty alloys. Ammonium perrhenate is therefore an important starting material for producing rhenium and further rhenium-containing materials.
Would you like to buy ammonium perrhenate or rhenium? The Evek GmbH online shop offers rhenium compounds, rhenium metal and technical materials for a wide range of industrial and research applications. The rhenium price and rhenium metal price depend on purity, product form, quantity and current market conditions. Information on the current rhenium price per kg as well as ammonium perrhenate prices can be obtained directly from Evek GmbH.
Properties and Advantages
• High rhenium content
• Excellent precursor for rhenium production
• High purity grades suitable for demanding metallurgical processes
• Well suited for the production of rhenium metal
• Defined chemical composition
• Suitable for chemical and materials processing
• Powder form allows convenient dosing
• Important precursor for high-quality rhenium materials
• Suitable for industrial applications as well as research and development
Applications
• Production of rhenium metal
• Production of rhenium powder
• Production of rhenium alloys
• High-temperature materials
• Aerospace engineering
• Turbine and engine materials
• Production of rhenium compounds
• Catalyst production
• Chemical and technical industry
• Metallurgy and powder metallurgy
• Materials research
• Laboratory applications
• Research and development
Evek GmbH is a reliable supplier of rhenium, rhenium compounds, metals and technical materials at competitive prices. If you have any questions about ammonium perrhenate, rhenium metal, the current rhenium price, rhenium metal price, rhenium price per kg, available purity grades or delivery options, please contact us directly. We will be happy to prepare an individual, non-binding quotation for you.