Europium Oxide 1308-96-9 utu hanga

Europium Oxide 1308-96-9 utu hanga

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Whakaahuatanga


Taonga hua

Ingoa Hua: Europium Oxide

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