Specifications：
　　
Formula LaCl3.xH2O
Molecular Weight 245.27
Appearance White yellow
Solubility Soluble in water and strong mineral acids
Stability Easily hygroscopic

Product Code	0131	0133	0135	0137
Grade	99.999%	99.99%	99.9%	99%
CHEMICAL COMPOSITION
La2O3/TREO (% min.)	99.999	99.99	99.9	99
TREO (% min.)	45	45	43	43
Rare Earth Impurities	% max.	% max.	% max.	% max.
CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO	0.0005 0.0005 0.0001 0.0001 0.0001 0.0001 0.0005	0.005 0.005 0.001 0.001 0.001 0.001 0.005	0.05 0.01 0.01 0.01 0.001 0.001 0.005	0.5 0.1 0.1 0.01 0.01 0.01 0.1
Non-Rare Earth Impurities	% max.	% max.	% max.	% max.
Fe2O3 SiO2 CaO PbO SO4	0.0015 0.005 0.01 0.001 0.02	0.0015 0.01 0.01 0.001 0.02	0.010 0.05 0.05 0.02 0.02	0.01 0.05 0.05 0.02 0.02

Application：is the raw materials for FCC catalyst and water treatment. Lanthanum-rich lanthanide compounds have been used extensively for cracking reactions in FCC catalysts.

Contact Telephone：0086-20-87750576,87629994