Lanthanum Oxide (la2o3) IHigh Purity 99.99% I CAS No 1312-81-8

Lanthanum Oxide (La2o3) IHIZE IHIF 99.99% Enweghị m ike 1312-81-81-81-81-81-8-8

Nkọwa mkpụmkpụ:

Ngwaahịa: lanthanum oxide

Usoro: La2o3

Enweghị .: 1312-81-8

Ibu Ilu Ulelular: 325.82

Njupụta: 6.51 g / cm3

Na-agbaze na-agbaze: 2315 ° C

Ọdịdị: ntụ ntụ

Solubality: innoluble na mmiri, nke na-agafe agafe na mineral siri ike

Nkwụsi ike: hygroscopic siri ike

Ọtụtụ asụsụ: lanthanoxid, Oxyde de lanthane, Oxidida de lanthano

Zipu ozi-Gi

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkowa

Ihe nnwale	Standadi	Nsonaazụ
La2O3 / Treo	≥99.99%	> 99.99%
Isi ihe mejupụtara Treo	≥99%	99.6%
Ọgbụgba (% / Treo)
Mkpato2	≤0.00%	0.001%
Pr611	≤0.002%	0.001%
ND2O3	≤0.00%	0.002%
Sm2o3	≤0.00%	0.0005%
Na-abụghị ndị na-abụghị mgbanwe (%)
So4	≤0.002%	0.001%
Fe2o3	≤0.00%	0.0002%
Soo2	≤0.00%	0.0005%
Nka	≤0.002%	0.0005%
Sedo	≤0.00%	0.0003%
Mgo	≤0.00%	0.0002%
Loi	≤1%	0.25%
Mmechi	Ghara na mbara igwe dị elu

Nke a bụ naanị otu ụdị maka ịdị ọcha nke 99.99%, anyị nwekwara ike inye 99.9%, 99.999%%%%. Lanthanum Oxide nwere ihe pụrụ iche maka adịghị adị maka ihe ndị na-adịghị mma dịka ihe ndị ahịa chọrọ. Maka ozi ndị ọzọ, biko pịa!

Akwukwo icho oru

A na-ejikwa oxis lanthanum, a na-akpọkwa Lanthana, a na-eji iko anya oge pụrụ iche, dị ka iko na-enweghị atụ, yana igwefoto na teliskop na telescope na telescope, A na-eji ọkwa dị ala nke Lanthanum Oxide na Caramics na FCC na-ahụ maka mmepụta ọla; A na-ejikwa lanthanum oxide dị ka mkpụrụ ọka n'oge mmiri mmiri nke silicon metride na siliconnium diborium.