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Cerium oxide

Cerium oxide

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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