Dysprosium oxide

Nkọwa

Dysprosium Oxide Dy dị ọcha₂O₃, Dy₂O₃/ REO≥ 99.5%, 99.9%, 99.95%, ntụ ntụ ọcha nwere ebe agbaze 2340 ° C na njupụta 7.81g / cm³, bụ ihe a na-adịghị ahụkebe na mmiri mana ọ na-agbaze na acid na ethyl alcohol na ntakịrị hygroscopic.Dysprosium oxide Dy₂O₃nwere ike ịmịnye mmiri na carbon dioxide na ikuku ka ọ bụrụ dysprosium carbonate ma nwee magnetism siri ike.Dy₂O₃ekwesịrị idowe ya n'ụlọ nkwakọba ihe ikuku na akọrọ nke nwere ngwugwu mechiri emechi ka ịzena mmiri na ntapu ikuku.Dysprosium oxide Dy₂O₃eji eme dysprosium metal, iko, na-adịgide adịgide neodymium ferroboron magnet ihe mgbakwunye, metal halide oriọna na magneto-optic ebe nchekwa ihe.Na-ahụkwa ngwa na atọmịk ike ụlọ ọrụ dị ka akara mkpanaka nke nuklia reactor, mkpa mmewere nke Terfenol-D alloy.

Nnyefe

Dysprosium oxide Dy₂O₃99.5%, 99.9%, 99.95% na Western Minmetals (SC) Corporation nwere ike ịnapụta ya na ịdị ọcha nke Dy₂O₃/ REO≥ 99.5%, 99.9%, 99.95% na REO ≥ 99.0% na nha ntụ ntụ, na ngwugwu 25kg na akpa rọba na drum kaadiboodu n'èzí, ma ọ bụ dị ka ahaziri nkọwapụta na ngwọta prefect.

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Dy₂O₃

Ọdịdị	Ọcha ntụ ntụ
Ibu molekụla	373.0
Njupụta	7.81 g/cm³
Ebe Na-agbaze	2340Celsius C
CAS Mba.	1308-87-8

Mba.	Ihe		Nkọwa ọkọlọtọ
1	Dy₂O₃/ REO ≥		99.5%	99.9%	99.95%
2	REO ≥		99.0%	99.0%	99.0%
3	REO adịghị ọcha / REO Max		0.50%	0.10%	0.05%
4	Oke adịghị ọcha ndị ọzọ	Fe₂O₃	0.003%	0.002%	0.001%
		SiO₂	0.01%	0.01%	0.005%
		CaO	0.02%	0.01%	0.005%
5	Nkwakọ ngwaahịa		25kg n'ime akpa rọba nwere drum kaadiboodu n'èzí

Dysprosium oxide Dy₂O₃ 99.5%, 99.9%, 99.95% na Western Minmetals (SC) Corporation nwere ike ịnapụta ya na ịdị ọcha nke Dy₂O₃/ REO≥ 99.5%, 99.9%, 99.95% na REO ≥ 99.0% na nha ntụ ntụ, na ngwugwu 25kg na akpa rọba na drum kaadiboodu n'èzí, ma ọ bụ dị ka ahaziri nkọwapụta na ngwọta prefect.

Dysprosium oxide Dy₂O₃eji eme dysprosium metal, iko, na-adịgide adịgide neodymium ferroboron magnet ihe mgbakwunye, metal halide oriọna na magneto-optic ebe nchekwa ihe.Na-ahụkwa ngwa na atọmịk ike ụlọ ọrụ dị ka akara mkpanaka nke nuklia reactor, mkpa mmewere nke Terfenol-D alloy.