Molecular formula: LaCl3·7H2O.
Molecular weight: 353.26
CAS NO. :17272-45-6
Uses: Used for manufacturing petroleum cracking catalyst, lanthanum product intermediate, magnetic material, chemical reagent and other industries.
RE Impurities Content(%)
CeO2: < 0.002
Y2O3: < 0.0005
Pr6O11: < 0.002
Nd2O3 : < 0.001
Sm2O3: < 0.0005
Non-RE Impurities Content(Max %)
Fe2O3: 0.0006
SO42-: 0.01
CaO: 0.005
SiO2: 0.002
PbO: 0.001
