Yttrium Fluoride 13709-49-4 idiyele iṣelọpọ

Yttrium Fluoride 13709-49-4 idiyele iṣelọpọ

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Orukọ ọja: Yttrium Fluoride
CAS: 13709-49-4
MF: F3Y
MW: 145.9
EINECS: 237-257-5
Ojutu yo: 1387 °C
iwuwo: 4.01 g/mL ni 25 °C (tan.)
Atọka itọka: 1.54
Fọọmu: lulú
Specific Walẹ: 4.01

Ohun elo

Yttrium Fluorideti wa ni lilo pupọ ni irin, awọn ohun elo amọ, gilasi, ati ẹrọ itanna.
Awọn onidi mimọ giga jẹ awọn ohun elo pataki julọ fun awọn ẹgbẹ oni-mẹta Rare Earth phosphor ati , eyiti o jẹ awọn asẹ makirowefu ti o munadoko pupọ.
Yttrium Fluoride tun le ṣee lo fun iṣelọpọ Yttrium ti fadaka, awọn fiimu tinrin, awọn gilaasi ati awọn ohun elo amọ.
Yttrium ni a lo fun iṣelọpọ ọpọlọpọ awọn garnets sintetiki, ati Yttria ni a lo lati ṣe Yttrium Iron Garnets, eyiti o jẹ awọn asẹ microwave ti o munadoko pupọ.

Awọn ipo ipamọ

Afẹfẹ ni iwọn otutu yara, itura, ventilated ati ki o gbẹ

Iduroṣinṣin

Idurosinsin labẹ iwọn otutu deede ati titẹ

Awọn ohun elo ati awọn acids lati yago fun. Ko ṣee ṣe ninu omi, ko ṣee ṣe tiotuka ni hydrochloric acid, nitric acid ati sulfuric acid, ṣugbọn tiotuka ni perchloric acid. O jẹ hygroscopic ati iduroṣinṣin ninu afẹfẹ. O le gbe awọn NH4F · YF3 insoluble iyo ė pẹlu ammonium fluoride.

 


Akoko ifiweranṣẹ: Oṣu Kẹsan-08-2022