Waxaa jira saamiyo ku filan, tayo sare leh oo dhaqso badan. Tiro badan oo dhimis badan leh.
Shuruudo kasta, soo dhawow inaad nala soo xiriirto wakhti kasta.
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Sifo
Hantida wax soo saarka
Magaca wax soo saarka: Europium Okide
CAS: 1308-96-9
MF: EU2O3
MW: 351.93
EINECS: 215-165-6
Barta dhalaalaysa: 2291 ° C
Cufnaanta: 7.42 g / ml at 25 ° C (iftiinka.)
Ku-meelgaarka ah ee kaydinta: Heerkulka kaydinta: wax xayiraad ah majiro.
Foomka: naniowder
Midab: Caddaan In yar oo casaan ah
Xaraash gaar ah: 7.42
Xoolaha biyaha: ku milma aashitada. Biyo ku dhex jira.
Xasaasiyad: hygroscopic
Meck: 14,3904
Isticmaal
EuropejisBadanaa loo isticmaalo soo-saarista iftiinka telefishanka midabka, laambadaha leh fosfooradaha trichromatic iyo raajada
xoojinta shaashadda shaashadda.
Bakhaar
Qolka kaydku waa hawo hawo leh oo la qalajiyaa heerkulka hoose.
Waqtiga Post: Oct-16-2022