Non-RE Impurities max Fe2O3 0.001% MgO 0.018% ZnO 0.005% ZnO 0.005% CaO 0.045% SO4 0.05%
lanthanum chloride usage and application: It is very important raw material for FCC catalyst and water treatment. Lanthanum-rich lanthanide compounds have been used extensively for cracking reactions in FCC catalysts, especially to manufacture high-octane gasoline from heavy crude oil.
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