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Rare Earth Products > Lanthanum > Lanthanum Carbonate > Lanthanum Carbonate 99.999%
Lanthanum Carbonate 99.999%, code 5721
CAS No.: 54451-24-0 Molecular Weight: 457.85 (anhy) Density: 2.6 g/cm3 Melting point: N/A Appearance: White powder Solubility: Soluble in water, moderately soluble in strong mineral acids Stability: Easily hygroscopic Multilingual: LanthanCarbonat, Carbonate De Lanthane, Carbonato Del Lantano
Lanthanum Carbonate 99.999% is the important raw materials for FCC catalyst, optical glass, water treatment and electronic. The other application is used for making phosphors.
Product Code: 5721
La2O3/TREO (% min.)
TREO (% min.)
Rare Earth Impurities
Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO 5
5 2 2 2 2 5 5
5 2 2 1 1 5 ICP-Atomic Emission
Non-Rare Earth Impurities
SiO2 CaO CoO NiO CuO MnO2 Cr2O3 CdO PbO 10
50 100 3 3 3 3 3 5 10 8
30 50 3 3 3 3 3 5 10 Spectrographic
Atomic Absorption Spectrographic
The standard specifications are only for reference, custom specification manufactures are welcomed.
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