Nnukwu ịdị ọcha Europium Fluoride EuF3 CAS 13765-25-8

Nkọwa dị mkpirikpi:

Ngwaahịa:Europium Fluoride

Usoro: EuF3

Nọmba CAS: 13765-25-8

Dị ọcha: 99.99%

Ọdịdị: White crystalline ma ọ bụ ntụ ntụ

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Usoro: EuF3

Nọmba CAS: 13765-25-8

Arọ Molecular: 208.96

Njupụta: N/A

Ebe mgbaze: N/A

Ọdịdị: White crystalline ma ọ bụ ntụ ntụ

Solubility: A naghị amị mkpụrụ n'ime mmiri, na-agbaze nke ọma na acid mineral siri ike

Nkwụsi ike: ntakịrị hygroscopic

Ọtụtụ asụsụ: EuropiumFluorid, Fluorure De Europium, Fluoruro Del Europium

Nkọwapụta

Koodu ngwaahịa	6341	6343	6345
Ọkwa	99.999%	99.99%	99.9%
NKWUKWU kemikal
Eu2O3/TREO (% nkeji)	99,999	99.99	99.9
TREO (% nkeji)	81	81	81
Ihe adịghị ọcha n'ụwa	ppm max.	ppm max.	% kacha.
La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO	1 1 1 1 2 1 1 1 1 1 1 1 1 1	5 5 5 5 10 30 10 20 5 5 5 5 5 5	0.008 0.001 0.001 0.001 0.1 0.05 0,005 0.001 0.001 0.001 0.001 0,005 0.001 0.001
Ihe adịghị ọcha n'ụwa	ppm max.	ppm max.	% kacha.
Fe2O3 SiO2 CaO KuO Cl- NiO ZnO PbO	10 100 20 3 100 5 3 2	20 150 50 10 300 10 10 5

Ngwa

A na-eji Europium Fluoride mee ihe dị ka onye na-arụ ọrụ phosphor maka ụcha cathode-ray tubes na ihe ngosi mmiri-kristal ejiri na kọmpụta na telivishọn na-eji Europium Oxide dị ka phosphor uhie.Ọtụtụ phosphor na-acha anụnụ anụnụ na-azụ ahịa dabere na Europium maka TV agba, ihuenyo kọmputa na oriọna fluorescent.A na-eji fluorescence Europium ajụ ajụjụ gbasara mmekọrịta biomolecular na ihuenyo nchọpụta ọgwụ.A na-ejikwa ya na phosphor na-egbochi ndị mmadụ adịgboroja na eurobanknotes.Ngwa Europium na-adịbeghị anya (2015) dị na ibe ebe nchekwa quantum nke nwere ike ịchekwa ozi maka ụbọchị n'otu oge;Ndị a nwere ike ikwe ka echekwara data quantum nwere mmetụta na ngwaọrụ dị ka diski ike wee bufee ya gburugburu obodo ahụ.