99% Lanthanum nitrate hexahydrate CAS 10277-43-7

Short Description:

Chemical name: Lanthanum nitrate hexahydrate
Other name: Lanthanum nitrate, Lanthanum(III) nitrate hexahydrate, Nitric acid, lanthanum (III) salt, hexahydrate
CAS No.: 10277-43-7
Purity: 99%
Molecular Formula: La(NO3)3·6H2O
Molecular Weight: 433.01
Chemical Properties: Lanthanum nitrate is a white powder crystal, hygroscopic, soluble in water and alcohol.
Application: Used in glass, ceramics, petrochemical industry, etc.

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Specification

	3N	4N	4.5N
TREO%	≥37.5	≥37.5	≥37.5
Lanthanum purity and relative rare earth impurities
La2O3/TREO %	≥99.9	≥99.9	≥99.995
CeO2/TREO %	≤0.08	≤0.0050	≤0.0030
Pr6O11/TREO %	≤0.01	≤0.0010	≤0.0010
Nd2O3/TREO %	≤0.01	≤0.0010	≤0.0010
Sm2O3/TREO %	≤0.001	≤0.001	≤0.001
Y2O3/TREO %	≤0.001	≤0.001	≤0.001
Non rare earth impurity
Fe2O3 %	≤0.002	≤0.002	≤0.001
SiO2 %	≤0.01	≤0.005	≤0.005
CaO %	≤0.01	≤0.005	≤0.002
PbO %	≤0.05	≤0.003	≤0.002
SO4 %	≤0.05	≤0.003	≤0.003

Application

Lanthanum nitrate is used in the manufacture of ternary catalysts, tungsten and molybdenum electrodes, optical glass, phosphors, ceramic capacitor additives, magnetic materials, chemical reagents and other industries.