Hafnium oxide foda HfO2 CAS 12055-23-1
fO2 wani sinadari ne na sinadarin nitride, a zafin ɗaki kuma a ƙarƙashin matsin lamba na yau da kullun, farin tauri ne. Ba ya narkewa a cikin ruwa, hydrochloric acid da nitric acid, yana narkewa a cikin sinadarin sulfuric acid mai yawa da fluorohydroic acid. Ana samunsa ta hanyar rugujewar zafi ko hydrolysis na mahadi kamar vanadium sulfate da chloride oxide. Kayan da aka samar don samar da ƙarfe da vanadium gami. Ana amfani da shi azaman kayan da ba su da ƙarfi, rufin hana rediyo da abubuwan kara kuzari.
| Abu | Daidaitacce | Sakamako | |
| HfCl4+ZrCl4 | ≥99% | >99.5% | |
| Fe | ≤0.02% | 0.01% | |
| Wannan | ≤0.01% | 0.005% | |
| Kuma | ≤0.02% | 0.008% | |
| Mg | ≤0.005% | 0.003% | |
| Cr | ≤0.005% | 0.002% | |
| A cikin | ≤0.005% | 0.002% | |
| Al | ≤0.02% | 0.01% | |
Rubuta saƙonka a nan ka aika mana da shi
