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Lanthanum Carbonate

Nkọwa Dị Mkpirikpi:

Lanthanum Carbonatebụ nnu nke cations lanthanum (III) na carbonate anions mepụtara yana usoro kemịkalụ La2 (CO3)3. A na-eji Lanthanum carbonate eme ihe dị ka ihe mmalite na kemịkalụ lanthanum, ọkachasị n'ịmepụta oxides agwakọtara agwakọta.


Nkọwa Ngwaahịa

Lanthanum Carbonate

Nọmba CAS: 587-26-8
Usoro kemịkalụ La2(CO3)3
Oke mola 457.838 g/mol
Ọdịdị Ntụ ntụ ọcha, hygroscopic
Njupụta 2.6–2.7 g/cm3
Ebe agbaze na-ere ere
Mmiri na-agbaze enweghị isi
Mmiri na-agbaze na-agbaze n'ime asịd

Nkọwapụta Kabọn Lanthanum dị Ọcha Dị Elu

Nha Ngwugwu (D50) Dịka Ihe A Chọrọ

Ịdị ọcha La2(CO3)3 99.99%

TREO (Mkpokọta Oxides Ụwa Dị Ụkọ) 49.77%

Ọdịnaya adịghị ọcha RE ppm Ihe Ndị Na-adịghị Adị ọcha ppm
CeO2 <20 SiO2 <30
Pr6O11 <1 CaO <340
Nd2O3 <5 Fe2O3 <10
Sm2O3 <1 ZnO <10
Eu2O3 Nd Al2O3 <10
Gd2O3 Nd PbO <20
Tb4O7 Nd Na2O <22
Dy2O3 Nd BaO <130
Ho2O3 Nd Cl¯ <350
Er2O3 Nd SO₄²⁻ <140
Tm2O3 Nd
Yb2O3 Nd
Lu2O3 Nd
Y2O3 <1

【Nkwakọ ngwaahịa】25KG/akpa Ihe achọrọ: mmiri anaghị agbaze, ọ naghị agbaze uzuzu, ọ kpọrọ nkụ, ọ na-eme ka ikuku dị ọcha ma dị ọcha.

 

Kedu ihe a na-eji Lanthanum Carbonate eme?

Lanthanum Carbonate (LC)a na-eji ya eme ihe n'ọgwụ dịka ihe na-ejikọ phosphate na-abụghị calcium. A na-ejikwa Lanthanum carbonate eme ihe maka ịgba agba nke iko, maka ọgwụgwọ mmiri, na dịka ihe na-akpali mgbawa nke hydrocarbon.

A na-etinyekwa ya n'ọrụ na ngwa siri ike nke mkpụrụ ndụ mmanụ ọkụ oxide na ụfọdụ ndị na-eme ka okpomọkụ dị elu.


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