Hafnium oxide HfO2 ufa CAS 12055-23-1

Kufotokozera Kwachidule:

Dzina la Mankhwala: Hafnium oxide

Fomula ya Maselo: HfO2

Nambala ya CAS 12055-23-1

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

fO2 ndi oxide ya nitride element, kutentha kwa chipinda komanso pansi pa kupanikizika kwabwinobwino kumakhala cholimba choyera. Chosasungunuka m'madzi, hydrochloric acid ndi nitric acid, chosungunuka mu sulfuric acid yokhazikika ndi fluorohydroic acid. Chimapezeka mwa kuwonongeka kwa kutentha kapena hydrolysis ya mankhwala monga vanadium sulfate ndi chloride oxide. Zipangizo zopangira zitsulo ndi vanadium alloys. Zimagwiritsidwa ntchito ngati zinthu zotsutsana ndi ma radiation, zophimba ndi zoyambitsa ma catalysts.

Kufotokozera

Chinthu	Muyezo	Zotsatira
HfCl4+ZrCl4	≥99%	>99.5%
Fe	≤0.02%	0.01%
Zimenezo	≤0.01%	0.005%
Ndipo	≤0.02%	0.008%
Mg	≤0.005%	0.003%
Cr	≤0.005%	0.002%
Mu	≤0.005%	0.002%
Al	≤0.02%	0.01%