Europium Oxide 1308-96-9 utu hanga
He nui nga taonga, he kounga teitei me te tuku tere. He nui ake me te utu utu.
Nga whakaritenga, nau mai ki te whakapiri mai ki a maatau i nga wa katoa.
Nga korero whakapā | |
WhatsApp/Wechat/Skype: | + 86 131 6219 2651 |
Īmēra: | alia@starskychemical.com |
info@starskychemical.com | |
paetukutuku | www.starskychemical.com |
Whakaahuatanga
Taonga hua
CAS: 1308-96-9
MF: Eu2O3
MW: 351.93
EINECS: 215-165-6
Ira whakarewa:2291°C
Kiato:7.42 g/mL i te 25 °C(marama)
Te pāmahana rokiroki: Te pāmahana rokiroki: kaore he here.
Puka: nanopowder
Tae: Ma ki te mawhero paku
Tatau Maama: 7.42
Wairewatanga ki te wai: He wairewa ki te waikawa. Karekau ki te wai.
Tairongo: Hygroscopic
Merck:14,3904
Taupānga
Europium waikurai te nuinga o te wa e whakamahia ana mo te hanga phosphors pouaka whakaata tae, rama ki te phosphors trichromatic me X-hihi
whakakaha mata activator.
Rokiroki
Ka whakamarokehia te whare taonga, ka whakamarokehia ki te iti o te pāmahana.
Wā tuku: Oketopa-16-2022