Tom ntej: Lanthanum Oxide CAS 1312-81-8

Lanthanum oxide CAS 1312-81-8 Featured duab

CAS:1312-81-8 ib

Purity:99%

Molecular Formula:lwj 2o3

Molecular Luj:325.81 Nws

EINECS:215-200-5 ib

Lub sij hawm cia khoom:Qhov kub thiab txias cia

Synonyms:LANTHANUM OXIDE; LANTHANUM(III) OXIDE; LANTHANUM(+3)OXIDE; dilanthanumoxide; dilanthanumtrioxide; Lanthana; lanthania (la2o3); Lanthanumoxide (la2o3)

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Lanthanum oxide CAS 1312-81-8 yog dab tsi?

Lanthanum oxide CAS 1312-81-8 yog me ntsis soluble hauv dej thiab yooj yim soluble hauv cov kua qaub los tsim cov ntsev sib xws. Nws yog ib qho yooj yim kom nqus carbon dioxide thiab dej hauv huab cua, thiab maj mam ua lanthanum carbonate; Kev sib xyaw ua ke ntawm cov lanthanum oxide hlawv nrog dej muab cov cua kub ntau.

Specification

Yam khoom	Specification %	CI-	0,03 3
Qhov tshwm sim	Dawb hmoov	TSI 4 2-	0.039 ib
lwj 2o3	99.992 ib	CaO	0.072 ib
Ceo 2	0.0050 Nws	Fe2O 3	0.0050 Nws
np6o 11	0.0012 ib	Na2O	0.0014
Nd2O 3	0.0016	BaO	0.014 ib
zwm 2o3	0.0001	Al2O3	0.001 ib
y2o3 ua	0.0001	SiO 2	0.006 ib
PbO	0.002 ib	Mno 2	0.0030 Nws
Zno	0.021 ib	LOI	2.41 ib

Daim ntawv thov

Lanthanum oxide CAS 1312-81-8 feem ntau yog siv rau hauv kev tsim cov iav optical precision thiab fiber ntau. Kuj tseem siv nyob rau hauv kev lag luam electronics li ceramic capacitors, piezoelectric ceramic admixture. Nws kuj yog siv los ua raw khoom rau lanthanum boride thiab catalyst rau roj sib cais thiab refining. Nws kuj tseem siv tau los tsim tshwj xeeb alloy precision optical iav, siab refraction optical fiber board thiab lub koob yees duab, lub koob yees duab, tsom iav lens thiab advanced optical instrument prism.