Description: White powder, non-toxic, tasteless, non-irritating, safe and reliable, stable performance, and no chemical reaction with water and organic matter.
Application: It is used for the production of cerium chloride and incandescent lampshade, intermediate compound for the production of cerium chloride, as raw materials for cerium oxide and other cerium compounds, automobile exhaust purification catalyst, preparation of cerium and other compounds intermediates.
REO | Rare earth impurity /REO（%） | Non-rare earth impurity（%） | |||||||||||
CeO2 | La2O3 | Pr6O11 | Nd2O3 | Y2O3 | SmO3 | Fe2O3 | SO42- | CaO | Cl- | MgO | ZnO | Al2O3 | |
≥45 | ≥99.95 | ≤0.02 | ≤0.01 | ≤0.01 | ≤0.005 | ≤0.005 | ≤0.005 | ≤0.05 | ≤0.005 | ≤0.05 | ≤0.002 | ≤0.005 | ≤0.015 |
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