Listing ID #4933091
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Contact SupplierUses: Hafnium oxide is the raw material of hafnium metal and hafnium alloy.
It can be used as refractory material, antiradioactive paint, catalyst, optical coating, UV antireflection film and interference film.
Purity | 99%, 99.9%,99.99% |
---|---|
Mol | 210.49 |
Density | 9.68 g/cm3 (solid) |
Melting point | 2758°C |
Boiling point | 5400 ºC |
Characteristic | 1. Insoluble in water, hydrochloric acid and nitric acid, can be dissolved in concentrated sulfuric acid and hydrofluoric acid |
2. For the production of metallic hafnium and hafnium alloy materials | |
Use/Application | 1. Optical Coating |
2. Electronic industry | |
3. Atomic energy industry | |
4. High End Optical Vacuum Coating (SOLIS) |
Mode | Chemical analysis:% | |||||||||||||
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Fe | Al | Ca | Cd | Ni | Cr | Co | Mg | Ti | Pb | Sn | V | Zr | Cl | |
HfO2 | 0 | 0.001 | 0.002 | 0 | 0.003 | 0 | 0.001 | 0.001 | 0.002 | 0.002 | 0.002 | 0.001 | 0.2 | 0.05 |