Description: Pale yellow white cube powder, insoluble in water, insoluble in inorganic acid.
Application: It is mainly used for rare earth polishing, daily use glass&glass coloring/ decolorization, Functional fine ceramics and alloy coating.
REO | Rare earth impurity /REO（%） | Non-rare earth impurity（%） | |||||||||
CeO2 | La2O3 | Pr6O11 | Nd2O3 | Y2O3 | SmO3 | Fe2O3 | SO42- | CaO | Cl- | SiO2 | |
99 | ≥99.95 | ≤0.02 | ≤0.01 | ≤0.01 | ≤0.005 | ≤0.005 | ≤0.01 | ≤0.08 | ≤0.01 | ≤0.08 | ≤0.03 |
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