Lanthanum oxide CAS 1312-81-8

CAS:1312-81-8

Ịdị ọcha:99%

Ụdị molekụla:La2O3

Ibu Molecular:325.81

EINECS:215-200-5

Oge nchekwa:Nchekwa okpomọkụ nkịtị

Ụdị okwu:LANTHANUM oxide; LANTHANUM(III) oxide; LANTHANUM(+3)Oxide; dilanthanumoxide; dilanthanumtrioxide; Lanthana; lanthania (la2o3); lanthanumoxide (la2o3)

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Nkọwa ngwaahịa

Budata

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Kedu ihe bụ Lanthanum oxide CAS 1312-81-8?

Lanthanum oxide CAS 1312-81-8 na-agbaze ntakịrị n'ime mmiri ma na-agbaze ngwa ngwa na acid iji mepụta nnu kwekọrọ. Ọ dị mfe ịnweta carbon dioxide na mmiri na ikuku, wee jiri nwayọọ nwayọọ ghọọ lanthanum carbonate; Nchikota nke lanthanum oxide gbara ọkụ na mmiri na-enye nnukwu okpomọkụ.

Nkọwapụta

Ihe	Nkọwapụta%	CI-	0.033
Ọdịdị	Ọcha ntụ ntụ	SO4 2-	0,039
La2o3	99,992	CaO	0.072
Ceo2	0,0050	Fe2O3	0,0050
Pr6O11	0,0012	Na2O	0,0014
Nd2O3	0,0016	BaO	0.014
Sm2o3	0,0001	Al2O3	0.001
Y2O3	0,0001	SiO2	0,006
PbO	0,002	Mno2	0,0030
Zno	0.021	LOI	2.41

Ngwa

Lanthanum oxide CAS 1312-81-8 bụ nke a na-ejikarị eme ihe n'ichepụta enyo anya nkenke na eriri anya. A na-ejikwa ya na ụlọ ọrụ eletrọnịkị dị ka seramiiki capacitors, piezoelectric ceramic admixture. A na-ejikwa ya dị ka akụrụngwa maka lanthanum boride na ihe na-akpali akpali nkewa na nnụcha mmanụ. Enwere ike iji ya rụpụta enyo enyo nke ziri ezi alloy pụrụ iche, bọọdụ eriri anya dị elu na igwefoto, igwefoto, oghere microscope na prism ngwa anya dị elu.