Basic Info.
Model NO.
FITECH-Terbium Oxide
Composition
Terbium Oxide
Sample
Availiable
Usage
Optical Glass,Crystalline Material
Formula
Tb4o7
Purity
99.99%Min
Package
50kg Iron or 1000kg Bag Packing
CAS
12036-41-8
Appearance
Brownish to Tan Powder
Molecular Weight
747.69
Density
7.81g/cm3
Name
Dysprosium Oxide
Transport Package
1000kg Bag Packing Or50kg Drum
Specification
99.99%min
Trademark
FITECH
Origin
China
HS Code
2846901600
Production Capacity
1000mt/Year
Product Description
99.99%min Terbium Oxide
1. Formula:Tb4O7
2. Purity:99.99%
3. CAS No. 12037-01-3
4. Molecular Weight:747.6972
5. Solubility:in H2O insoluble in water , soluble in acid Appearance Brown powder 
2. Purity:99.99%
3. CAS No. 12037-01-3
4. Molecular Weight:747.6972
5. Solubility:in H2O insoluble in water , soluble in acid Appearance Brown powder
| Product Name | Terbium oxide | Batch NO. | 20200411 |
| Appearance | Deep brown powder | Model | XY-508U |
| Purity(Tb4O7) | 99.995% | TREO | 99% |
| Rare Earth Impurity(ppm) | Non-Rare Earth Impurity(ppm) | ||
| La2O3 | 3 | Fe2O3 | <2 |
| CeO2 | 4 | SiO2 | <30 |
| Pr6O11 | <1 | CaO | <10 |
| Nd2O3 | <1 | CL- | <30 |
| Sm2O3 | 3 | L.O.I | <=1% |
| Eu2O3 | <1 | Particle size(D50) | 3.6um |
| Gd2O3 | 7 | | |
| Dy2O3 | 8 | | |
| Ho2O3 | 10 | | |
| Er2O3 | 5 | | |
| Tm2O3 | <1 | | |
| Yb2O3 | 2 | | |
| Lu2O3 | <1 | | |
| Y2O3 | <1 | | |
Applications
Terbium Oxideis mainly used to make metal Terbium , optical glasses , fluorescent materials , magnetic optical storage , magnetic materials and additive for garnet.
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