HAFNIUM OXIDE 12055-23-1 mtengo wopanga
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Kufotokozera
Dzina lazogulitsa: HAFNIUM OXIDE
CAS: 12055-23-1
MF: HfO2
MW: 210.49
EINECS: 235-013-2
Malo osungunuka: 2810 °C
kachulukidwe: 9.68 g/mL pa 25 °C(lit.)
refractive index: 2.13 (1700nm)
mawonekedwe: ufa
mtundu: Zoyera
Kuchuluka kwa mphamvu yokoka: 9.68
Kusungunuka kwamadzi: Kusasungunuka m'madzi.
Chiwerengero cha anthu: 14,4588
Kugwiritsa ntchito
1. Ndi zopangira zachitsulo rhenium ndi mankhwala ake.
2. Amagwiritsidwa ntchito ngati zipangizo zotsutsa, zokutira zotsutsa-radioactive ndi zopangira zapadera.
3. Amagwiritsidwa ntchito ngati zokutira magalasi apamwamba kwambiri.
Katundu
Sipasungunuke m'madzi komanso ma inorganic acid, koma imasungunuka pang'onopang'ono mu hydrofluoric acid.
Kusungirako
Kusungidwa mu mpweya wokwanira ndi youma yosungiramo katundu.
Kufotokozera zofunikira zoyambira zothandizira
Ngati atakoka mpweya
Ngati mutakoka mpweya, sunthirani wodwalayo ku mpweya wabwino. Mukasiya kupuma, perekani mpweya wochita kupanga.
Pankhani yokhudzana ndi khungu
Muzimutsuka ndi sopo ndi madzi ambiri.
Ngati muyang'ana maso
Tsukani maso ndi madzi ngati njira yodzitetezera.
Ngati mukuvomereza molakwika
Osadyetsa chilichonse chochokera mkamwa kupita kwa munthu yemwe wakomoka. Muzimutsuka mkamwa ndi madzi.
Nthawi yotumiza: Oct-18-2022