Nano Terbium Oxide
Nano Terbium Oxide (Tb4O7) Description
Product Name: Nano Terbium Oxide
Formula: Tb4O7
Particle size: 50nm, 0.8-1.5um, 1.5-2.5um, 4.0-6.0um
SSA (m2/g): 10-40
CAS No.: 12037-01-3
Molecular Weight: 747.69
Density: 7.3 g/cm3
Melting point: 1356°C
Appearance: Brown powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Nano Tb4O7 chemical composition:
| Chemical Composition | % min |
| Tb4O7/TREO | 99.99 |
| TREO | 99.9 |
| Rare Earth Impurities | % max |
| La2O3 | 0.0005 |
| CeO2 | 0.0005 |
| Pr6O11 | 0.0005 |
| Nd2O3 | 0.0005 |
| Sm2O3 | 0.0005 |
| Eu2O3 | 0.001 |
| Gd2O3 | 0.002 |
| Dy2O3 | 0.002 |
| Ho2O3 | 0.001 |
| Yb2O3 | 0.0005 |
| Y2O3 | 0.001 |
| Loss on ignition of 1000°C, 1h | 2 |
Nano Tb4O7 Application:
-Magnetic materials
-Fluorescent materials
-Optical glass
-Power industry
-Additives
-Catalysts
-Cathode ray tube display panels
-Scintillators
-Sintering aids
-Solid oxide fuel cells
-UV detectors
Package:
-25 kg or 50 kg net weight for each bag, inner lined with double layers plastic bags, outer with drum (plastic/cardboard/iron), woven bag.
-1000 kg net weight on a plastic or wooden pallet.
Please send us inquiries to sales@edge-techind.com on all rare earth materials.
