Hafnium oxside 12055-23-1 hana kumu kūʻai

Hafnium oxside 12055-23-1 hana kumu kūʻai

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ʻO ka weheweheʻana

Hua'ōlelo Huahelu: Hafnium Oxide

Nā pahu: 12055-23-1

MF: HFF2

MW: 210.49

Einecs: 235-013-2

Melting point: 2810 ° C

Density: 9.68 G / ML i 25 ° C (Lit.)

Hoʻolaha Inoa: 2.13 (1700 NM)

Form: Powder

Kāleka: Keokeo

Spect gravity: 9.68

Wai wai wai: insoluble i ka wai.

Merck: 14,4588

Noi

1.ʻO ia ka mea nui o nā rhenium a me kāna mau pūpū.

2. Hoʻohanaʻia ia e like me nā mea kūʻai aku, anti-radio-radioactive coatising a me nā catalysts kūikawā.

3

Waiwai

He insoluble i loko o ka wai a me nā mea maʻamau i loko o nā wahi a me nā mea maʻamau i loko, akā lohi i ka neʻeʻana ma ka hydrofluoric hydrofluoric acid.

Huanui
Mālamaʻia i loko o kahi hale kūʻai a me ke kahua maloʻo.

ʻO ka weheweheʻana i nā hana kōkua mua e pono ai

Inā hoʻokomoʻia
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I ka hihia o kaʻili o kaʻili
E holoi me ka holoi a me ka nui o ka wai.
I ka hihia o ka maka maka
ʻO nā maka wai me ka wai ma keʻano he pale pale.
Ināʻoe eʻaeʻole
Mai hānai i kekahi mea mai ka waha i kahi kanakaʻoleʻole. E holoi i kou waha me ka wai.