Usoro: SmF3
Nọmba CAS: 13765-24-7
Arọ Molecular: 207.35
Njupụta: 6.60 g/cm3
Ebe mgbaze: 1306°C
Ọdịdị: ntakịrị ntụ ntụ edo edo
Solubility: A naghị amị mkpụrụ n'ime mmiri, na-agbaze nke ọma na acid mineral siri ike
Nkwụsi ike: ntakịrị hygroscopic
Ọkwa | 99.99% | 99.9% | 99% |
NKWUKWU kemikal |
|
|
|
Sm2O3/TREO (% nkeji) | 99.99 | 99.9 | 99 |
TREO (% nkeji) | 81 | 81 | 81 |
Ihe adịghị ọcha n'ụwa | ppm max. | % kacha. | % kacha. |
Pr6O11/TREO | 50 | 0.01 | 0.03 |
Ihe adịghị ọcha n'ụwa | ppm max. | % kacha. | % kacha. |
Fe2O3 | 5 | 0.001 | 0,003 |
Samarium Fluoride ejirila enyo, phosphor, lasers, na ngwaọrụ ọkụ ọkụ.A na-eji kristal Calcium Fluoride eme ihe nke Sameriọm dị ka ihe na-arụ ọrụ n'otu n'ime lasers steeti siri ike mbụ emebere ma wuo ya.A na-ejikwa ya maka reagents ụlọ nyocha, eriri doping, ihe laser, ihe fluorescent, eriri anya, ihe mkpuchi anya, ihe elektrọn.
Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!
T/T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.
≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara.25kg: otu izu
Dị, anyị nwere ike inye obere free samples maka àgwà nwale nzube!
1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.
Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ.