I-Hafnium Oxide 12055-23-1 Intengo Yokukhiqiza

I-Hafnium Oxide 12055-23-1 Intengo Yokukhiqiza

Kunezitoko ezanele, ezisezingeni eliphakeme nokulethwa ngokushesha. Inani eliningi ngesaphulelo esithe xaxa.
Noma yiziphi izidingo, wamukelekile ukuxhumana nathi nganoma yisiphi isikhathi.

Ukuxhumana nemininingwane

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Ukufanisa

Igama lomkhiqizo: hafnium oxide

Case: 12055-23-1

MF: HFO2

MW: 210.49

Ama-EINEC: 235-013-2

Iphoyinti elincibilikayo: 2810 ° C

Ubuningi: 9.68 g / ml ngo-25 ° C (lit.)

I-Index Resuaction: 2.13 (1700 NM)

IFOMU: I-Powder

umbala: off-mhlophe

Amandla athile adonsela phansi: 9.68

I-solubity yamanzi: insoluble emanzini.

UMerck: 14,4588

 

Isicelo


1. Kungokwezinto ezingavuthiwe ze-rhenium yensimbi kanye namakhompiyutha alo.

2. Isetshenziswa njengezinto zokwenziwa kabusha, izimbobo ezilwa nama-radioactive nama-catalysts akhethekile.

I-3. Isetshenziswa njengenhlanganisela yengilazi enamandla amakhulu.

 

Impahla


Kuyakhubazeka emanzini kanye nama-innorganic acid ajwayelekile, kepha kuncibilika kancane ku-hydrofluoric acid.

 

Ukubeka
Egcinwe endaweni yokugcina umoya enomoya.

 

Incazelo yezinyathelo zosizo lokuqala ezidingekayo


Uma kufakwe ngaphakathi
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Uma kwenzeka uthintana nesikhumba
Hlambulula ngensipho namanzi amaningi.
Uma kwenzeka ukubonwa ngamehlo
Hlikihla amehlo ngamanzi njengesilinganiso sokuvimbela.
Uma wemukela ngephutha
Ungalokothi uyondla noma yini emlonyeni uye komunye umuntu ongazi lutho. Hlanza umlomo wakho ngamanzi.


Isikhathi Sokuthumela: Oct-18-2022
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