Certification: | ISO9001 |
---|---|
Shape: | Powder |
Purification Method: | Zone Refining |
Preparation Method: | Electrolysis of Fused Salts |
Application: | Catalyst Masses, Energy Materials |
Product Type: | Rare Earth Oxide |
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Cerium OxideCeO2 | ||||||||
CeO2/REO min. | 99.9995 | 99.999 | 99.995 | 99.99 | 99.9 | 99.5 | 99 | |
REO % Min. | 99 | 99 | 99 | 99 | 99 | 99 | 99 | |
Zeldzame aardonzuiverheden % Max. |
CeO2 | 0.00005 | 0.0001 | 0.0005 | 0.0015 | totaal | totaal | totaal |
Pr6O11 | 0.00005 | 0.0001 | 0.0005 | 0.0015 | 0.1 | 0.5 | 1 | |
Nd2O3 | 0.00005 | 0.0001 | 0.0005 | 0.001 | ||||
Sm2O3 | 0.00005 | 0.0001 | 0.0005 | 0.001 | ||||
Y2O3 | 0.00003 | 0.0001 | 0.001 | 0.001 | ||||
Eu2O3 | 0.00003 | 0.00005 | totaal | totaal | ||||
Gd2O3 | 0.00003 | 0.00005 | 0.002 | 0.004 | ||||
Tb4O7 | 0.00003 | 0.00005 | ||||||
Dy2O3 | 0.00003 | 0.00005 | ||||||
Ho2O3 | 0.00003 | 0.00005 | ||||||
Fout 2O3 | 0.00003 | 0.0001 | ||||||
Tm2O3 | 0.00003 | 0.00005 | ||||||
Yb2O3 | 0.00003 | 0.00005 | ||||||
Lu2O3 | 0.00003 | 0.00005 | ||||||
Niet-zeldzame aardonzuiverheden % Max. |
Fe2O3 | 0.0001 | 0.0002 | 0.0003 | 0.0005 | 0.001 | 0.005 | 0.01 |
SiO2 | 0.001 | 0.003 | 0.005 | 0.005 | 0.01 | 0.05 | 0.05 | |
CAO | 0.0005 | 0.001 | 0.005 | 0.005 | 0.01 | 0.05 | 0.2 | |
CUO | 0.0001 | 0.0002 | 0.0002 | 0.0005 | ||||
NIO | 0.0001 | 0.0002 | 0.0002 | 0.0005 | ||||
PbO | 0.0002 | 0.0005 | 0.0015 | 0.003 | 0.005 | |||
CL- | 0.005 | 0.01 | 0.02 | 0.03 | 0.03 | 0.05 | 0.2 | |
Na2O | 0.0005 | 0.0005 | 0.001 | 0.001 | 0.1 | |||
S | 0.03 | 0.05 | ||||||
Max. L.O.I % | 1 | 1 | 1 | 1 | 2 | 3 | 4 |
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