Name: Terbium oxide CAS: 12037-01-3
Molecular formula: Tb4O7 Molecular weight: 747.7
Description: Terbium oxalate was precipitated from Terbium containing extraction liquid extracted by P507, and then Terbium oxide was obtained by separation and burning.
Specification:
|
Name |
Tb4O7_5N |
Tb4O7_4N |
|
|
Molecular formula |
Tb4O7 |
Tb4O7 |
|
|
CAS |
12037-01-3 |
12037-01-3 |
|
|
Total rare earth TREO |
% |
≥99.0 |
≥99.0 |
|
Tb4O7/TREO |
% |
≥99.999 |
≥99.99 |
|
Rare earth impurities |
% |
≤0.0001 |
≤0.001 |
|
Non-rare earth impurities |
% |
≤0.001 |
≤0.005 |
|
Chloride Cl- |
% |
≤0.005 |
≤0.01 |
|
LOI |
% |
≤1.0 |
≤1.0 |
|
Property |
brown to black powder |
||
|
Application area |
Luminescent materials, magnetic materials, etc. |
||
|
Package |
Conventional packaging, flexible packaging according to customer needs |
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Packing: 50 kg per package, 50 kg iron drum, provide small package: 100g, 500g, 1kg, 5kg and other small packages.
Uses: It can be used as activator of phosphor, phosphor for X-ray sensitized paper, additive of yttrium iron and yttrium aluminum garnet and raw material for producing terbium metal.
