Lanthanum oxide CAS 1312-81-8

CAS:1312-81-8

Ịdị ọcha:99%

Usoro Molekụla:La2O3

Ibu Molekụla:325.81

EINECS:215-200-5

Oge Nchekwa:Nchekwa okpomọkụ nkịtị

Okwu ndị yiri ya:LANTHANUM OXIDE; LANTHANUM(III) OXIDE; LANTHANUM(+3)OXIDE; dilanthanumoxide; dilanthanumtrioxide; Lanthana; lanthania(la2o3); lanthanumoxide(la2o3)

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

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 ndị kwekọrọ na ya. Ọ dị mfe ịmịkọrọ carbon dioxide na mmiri n'ikuku, wee jiri nwayọọ nwayọọ ghọọ lanthanum carbonate; Njikọta nke lanthanum oxide ọkụ na mmiri na-enye nnukwu okpomọkụ.

Nkọwapụta

ihe	Nkọwapụta %	CI-	0.033
Ọdịdị	Ntụ ntụ ọcha	SO4 2-	0.039
La2o3	99.992	CaO	0.072
Isio2	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

A na-ejikarị Lanthanum oxide CAS 1312-81-8 eme ihe n'ịmepụta iko anya na eriri anya. A na-ejikwa ya eme ihe n'ụlọ ọrụ eletrọnịkị dị ka ihe na-eme ka seramiiki sie ike, ihe na-eme ka seramiiki piezoelectric sie ike. A na-ejikwa ya dị ka ihe eji emepụta lanthanum borode na ihe na-eme ka mmanụ kewaa ma na-eme ka ọ dị ọcha. A pụkwara iji ya rụpụta iko anya pụrụ iche nke alloy precision, bọọdụ eriri anya dị elu na igwefoto, igwefoto, lensụ microscope na prism ngwa anya dị elu.