Samarium oxide 12060-58-1 kumu kūʻai hana

Samarium oxide 12060-58-1 kumu kūʻai hana

Loaʻa ka nui o ka waihona, ke kūlana kiʻekiʻe a me ka hoʻouna wikiwiki.ʻOi aku ka nui me ka uku hoʻemi.
ʻO nā koi āpau, e hoʻokipa iā mākou i kēlā me kēia manawa.

wehewehe

Inoa Huahana: Samarium oxide

CAS: 12060-58-1

MF: O3Sm2

MW: 348.72

EINECS: 235-043-6

Ka helu hehee: 2325 °C

Māmā: 8.35 g/mL ma 25 °C(māmā)

Hōʻike hoʻohālikelike: 1.97

ʻO ka mahana mālama: ʻAʻohe palena.

ʻAno: ʻO ka pauka melemele iki keʻokeʻo

Kaumaha kiko: 8.347

Palapala noi

Kinasamarium oxide, i kapa ʻia hoʻi ʻo Samaria, loaʻa iā Samarium kahi kiʻekiʻe neutron absorption hiki, Samarium Oxides i hoʻohana kūikawā i ke aniani, phosphors, lasers, a me nā mea thermoelectric.

Kalsium KloridaUa hoʻohana ʻia nā crystals i mālama ʻia me Samarium i nā lasers e hoʻopuka ana i nā kukuna o ka māmā e hiki ai ke puhi i ka metala a i ʻole ka lele ʻana i ka mahina.

Samarium Oxidehoʻohana ʻia i loko o ke aniani ʻeleʻele a me ka infrared e hoʻomoʻa i ka radiation infrared.Eia kekahi, hoʻohana ʻia ia ma ke ʻano he neutron absorber i nā koʻokoʻo mana no nā reactors mana nuklea.

Hoʻopili ka Oxide i ka dehydration o nā waiʻona mua acyclic i nā aldehydes a me nā ketones.

Waihona

Hoʻomaloʻo ʻia ka lumi hale kūʻai ma ka wela haʻahaʻa.