I-HAFNIUM OXIDE 12055-23-1 intengo yokukhiqiza
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Ulwazi Lokuxhumana | |
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Incazelo
Igama lomkhiqizo: HAFNIUM OXIDE
I-CAS: 12055-23-1
MF: HfO2
MW: 210.49
I-EINECS: 235-013-2
Izinga lokuncibilika: 2810 °C
ukuminyana: 9.68 g/mL ku-25 °C(lit.)
inkomba ye-refractive: 2.13 (1700 nm)
ifomu: powder
umbala: Okumhlophe-okumhlophe
I-Gravity ethize: 9.68
Ukunyibilika kwamanzi: Ayincibiliki emanzini.
Inani eliphakeme kakhulu lama-14,4588
Isicelo
1. Yimpahla eluhlaza ye-rhenium yensimbi nezinhlanganisela zayo.
2. Isetshenziswa njengezinto eziphikisayo, ama-anti-radioactive coatings kanye nama-catalysts akhethekile.
3. Isetshenziswa njenge-high-strength glass coating.
Impahla
Ayincibiliki emanzini kanye nama-acids avamile angaphili, kodwa kancane incibilika ku-hydrofluoric acid.
Isitoreji
Igcinwe endaweni engenisa umoya futhi eyomile.
Incazelo yezinyathelo zosizo lokuqala ezidingekayo
Uma ehogelwe
Uma uhogeliwe, yisa isiguli emoyeni omusha. Uma uyeka ukuphefumula, nikeza ukuphefumula okwenziwa.
Uma kwenzeka ukuthintana kwesikhumba
Hlanza ngensipho namanzi amaningi.
Uma uthintana namehlo
Hlanza amehlo ngamanzi njengendlela yokuvimbela.
Uma wamukela ngephutha
Ungalokothi udlise noma yini ephuma emlonyeni kumuntu oqulekile. Hlanza umlomo wakho ngamanzi.
Isikhathi sokuthumela: Oct-18-2022