99.99% Lanthanum oxide CAS 1312-81-8

Tlhaloso e Khutšoanyane:

Lebitso la lik'hemik'hale:Lanthanum oxide
Lebitso le leng:Lanthanum(III) oxide, Lanthanum(3+) oxide, Lanthanum trioxide, Dilanthanum trioxide
Nomoro ea CAS:1312-81-8
Bohloeki:99.99%
Foromo ea molek'hule:La2O3
Boima ba Molek'hule:325.81
Lintho tsa Lik'hemik'hale:Lanthanum oxide ke phofo e tšoeu, e ke keng ea qhibiliha ka metsing, e qhibilihang ka har'a asiti ea inorganic, 'me e bonolo habonolo, kahoo e lokela ho kenngoa ka sealer.E sebelisoa haholo ha ho etsoa likarolo tse fapaneng tsa khalase ea optical le likhoele tsa optical, hape e sebelisoa hangata ka lirafshoa, li-catalyst, joalo-joalo.

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Li-tag tsa Sehlahisoa

Tlhaloso

Lanthanum oxide	3N	4N	4.5N
TREO%	≥98	≥99	≥99
La bohloeki le ho lekanyetsoa ka seoelo lefatše litšila
La2O3/TREO %	≥99.9	≥99.99	≥99.995
CeO2/TREO %	≤0.05	≤0.007	≤0.004
Pr6O11/TREO %	≤0.01	≤0.001	≤0.0005
Nd2O3/TREO %	≤0.01	≤0.001	≤0.0005
Sm2O3/TREO %	≤0.01	≤0.001	≤0.0005
Y2O3/TREO %	≤0.01	≤0.001	≤0.0005
Ho se hloeke ha lefatše ho sa tloaelehang
Fe2O3 %	≤0.01	≤0.005	≤0.005
SiO2 %	≤0.02	≤0.015	≤0.01
CaO %	≤0.08	≤0.05	≤0.03
Na %	≤0.02	≤0.01	≤0.01
MnO2 %	≤0.01	≤0.005	≤0.005
AL2O3 %	≤0.01	≤0.007	≤0.005
PbO %	≤0.01	≤0.005	≤0.003
Cl^-%	≤0.08	≤0.06	≤0.05
Radioactive	1Bq/g
LOI (1000℃ 2h)	≤ 3.0	≤ 2.0	≤2.0

Kopo

Lanthanum oxide e sebelisoa haholo ha ho etsoa likhalase tsa optical tse nepahetseng le likhoele tsa optical.E boetse e sebelisoa indastering ea elektroniki joalo ka li-capacitor tsa ceramic, piezoelectric ceramic doping agent.E boetse e sebelisoa e le lisebelisoa tse tala bakeng sa ho lokisoa ha lanthanum boride, hape e le sesosa sa karohano ea peterole le tlhoekiso.