Europium Oxide 1308-96-9 nrụpụta ọnụahịa

Europium Oxide 1308-96-9 nrụpụta ọnụahịa

Enwere ngwaahịa zuru oke, ogo dị elu na nnyefe ngwa ngwa.Ọnụ ọgụgụ ndị ọzọ nwere mbelata karịa.
Ọ bụla chọrọ, nabata ịkpọtụrụ anyị n'oge ọ bụla.

Nkọwa

Ngwongwo ngwaahịa

Aha ngwaahịa: Europium Oxide

Ọnọdụ: 1308-96-9

MF: Eu2O3

MW: 351.93

EINECS: 215-165-6

Ebe mgbaze: 2291°C

Njupụta: 7.42 g / ml na 25 Celsius C (ọkụ)

Okpomọkụ nchekwa: Ọnọdụ nchekwa: enweghị mgbochi.

Ụdị: nanopowder

Agba: White ka obere pink

Nnukwu ike ndọda: 7.42

Mmiri Solubility: Soluble na acid.Na-adịghị edozi na mmiri.

Mmetụta: Hygroscopic

Merck: 14,3904

Ngwa
Europium oxideA na-ejikarị emepụta phosphor telivishọn agba, oriọna nwere trichromatic phosphor na X-ray.

ihe na-eme ihe ihuenyo ike.

Nchekwa
A na-ekuku ụlọ nkwakọba ihe ma kpoo ya na obere okpomọkụ.