Jinjiang Jiaxing Groups Co. Ltd

Model Number: GK-1217 Brand Name: GENPHOAL Key Specifications/Special Features: 1. Appearance and description:Hafnium oxide is the main oxides of hafnium, it is the white odorless and tasteless crystal in normal circumstances.Name: hafnium dioxide Chemical formula: HfO2 Molecular weight: 210.6 Density: 9.68 g/cm3Melting point : 2850 ℃ Boiling point: 5400 ℃2. Product properties:Hafnium oxide is a kind of non-toxic and tasteless white solid, not dissolve in water, hydrochloric acid and nitric acid, be soluble in concentrated sulfuric acid and hydrogen fluoride acid;They are chemically inert, with thin film properties: transparent range~220~12000nm;refractive index(250nm)~2.15 (500nm)~2, with high melting point, so it has a wide range of end-uses.3. Application:1)Metal hafnium and its compound materials;
2)Refractory materials, anti-radiation coatings and special catalyst;
3)High strength glass coating.

4. Packaging:
Outer packing: plastic barrel; the inner packing adopt polyethylene plastic film bag, net weight 25KG/barrel.