HAFNIUM OXIDE 12055-23-1 qiimaha wax soo saarka
Waxaa jira kayd ku filan, tayo sare leh iyo gaarsiin degdeg ah. Tiro badan oo qiimo dhimis badan leh.
Wixii shuruud ah, ku soo dhawoow inaad nala soo xidhiidho wakhti kasta.
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Sharaxaada
CAS: 12055-23-1
MF: HfO2
MW: 210.49
EINECS: 235-013-2
Meesha dhalaalka: 2810 °C
cufnaanta: 9.68 g/ml at 25 °C (iftiin)
Tusmada dib-u-celinta: 2.13 (1700 nm)
qaab: budo
midabka: Off-cad
Cuf-jiid gaar ah: 9.68
Biyo Solubility: Aan biyo ku milmin.
Merck: 14,4588
Codsiga
1. Waa walxo ceeriin ah oo rhenium bir ah iyo xeryahooda.
2. Waxa loo istcimaalaa sida agabka refractory, dahaarka ka hortaga shucaaca iyo kicinta gaarka ah.
3. Waxaa loo isticmaalaa sida dahaarka dhalo-xoog-sare.
Hanti
Waa mid aan lagu milmi karin biyaha iyo asiidhyada inorganic-ka ah ee caadiga ah, laakiin si tartiib ah ayey ugu milmaan acid hydrofluoric.
Kaydinta
Lagu kaydiyaa bakhaar hawo leh oo engegan.
Sharaxaada tallaabooyinka gargaarka degdegga ah ee lagama maarmaanka ah
Haddii la nuugo
Haddii la nuugo, u dhaqaaji bukaanka hawo cusub. Haddii aad joojiso neefsashada, sii neefsasho macmal ah.
Haddii maqaarka taabto
Ku raaci saabuun iyo biyo badan.
Haddi ay ishu qabato
Indhaha ku nadiifi biyo si ay uga hortagto.
Haddii aad si khaldan u aqbasho
Weligaa ha quudin wax afka ka soo baxa qof miyir daboolan. Afkaaga biyo ku raaci.
Waqtiga boostada: Oct-18-2022