Hafnium standard

CAS: 7440-58-6

Ref. 3D-HAA44058

Product Information

• Name: Hafnium standard
• Brand: Biosynth
• Description: Hafnium is a chemical element with symbol Hf and atomic number 72. Hafnium is a lustrous, silvery gray, transition metal that has the highest melting point of all metals. It is chemically similar to zirconium and exhibits similar physical properties. The most common oxidation state of hafnium is +4, but compounds in oxidation states +2 and +3 exist as well. Hafnium has no biological role and its toxicity is low. Hafnium's potential applications include fabrication of semiconductors, electrodes for high-temperature gas sensors, nuclear control rods, and quantum computing devices.

Chemical properties

• Molecular weight: 178.49 g/mol
• Formula: Hf
• Purity: Min. 95%