1.Name: Hafnium oxide HfO2
2. Cas No: 12055-23-1
3.Purity: 95% 99%
4.Appearance: White powder
5.Particle size: 325mesh
6. MOQ: 1kg/bag
powder, with three crystal structures: single oblique, quad and cubic, melting point 2780 to 2920K. Boiling point 5400K. The coefficient of thermal expansion is 5.8 × 10-6 degrees C. Insoluble in water, hydrochloric acid and nitric acid, soluble in
concentrated sulfuric acid and fluorohydroic acid. It is obtained by thermal decomposition or hydrolysis of compounds such as vanadium sulfate and chloride oxide. Raw materials for the production of metal and vanadium alloys. Used as refractory materials, anti-radioactive coatings and catalysts.
It is widely used in optical coating industries such as optics, solar photovoltaic, IC and electronic electronics, solar cells, flat panel display industry, magnetic, architectural and automotive glass coating and so on.
We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.
≤25kg: within three working days after payment received. >25kg: one week
Available, we can provide small free samples for quality evaluation purpose!
1kg per bag fpr samples, 25kg or 50kg per drum, or as you required.
Store the container tightly closed in a dry, cool and well-ventilated place.