Certification: | RoHS, CE, ISO |
---|---|
Shape: | Powder |
Purification Method: | Zone Refining |
Preparation Method: | Electrolysis of Fused Salts |
Application: | Catalyst Masses, Glass and Ceramic |
Product Type: | Rare Earth Oxide |
Leveranciers met geverifieerde zakelijke licenties
Code
|
CEO-3N
|
CEO-3.5N
|
CEO-4N
|
TREO%
|
≥99
|
≥99
|
≥99
|
Zuiverheid van cerium en relatieve zeldzame aardonzuiverheden
|
|||
CeO2/TREO %
|
99.9
|
99.95
|
99.99
|
La2O3/TREO %
|
≤0.08
|
≤0.04
|
≤0.004
|
Pr6O11/TREO %
|
≤0.01
|
≤0.01
|
≤0.003
|
Nd2O3/TREO %
|
≤0.005
|
≤0.005
|
≤0.001
|
Sm2O3/TREO %
|
≤0.004
|
≤0.005
|
≤0.002
|
Y2O3/TREO %
|
≤0.0001
|
≤0.001
|
≤0.001
|
Niet-zeldzame aarde onzuiverheid
|
|||
Fe2O3%
|
≤0.005
|
≤0.005
|
≤0.002
|
SiO2-%
|
≤0.01
|
≤0.005
|
≤0.003
|
CAO-percentage
|
≤0.01
|
≤0.005
|
≤0.003
|
CL-%
|
≤0.06
|
≤0.06
|
≤0.040
|
DUS 2 4-%
|
≤0.1
|
≤0.05
|
≤0.050
|
Leveranciers met geverifieerde zakelijke licenties