Basic Info.
Product Description
1.Name: Erbium Oxide
2.Model NO.: REO-Er
3.Appearance: pink powder
4.Formula: Er2O3
5.Formula weight: 382.52
6.CAS No.: 12061-16-4
7.EINECS No.: 235-047-5
8.Density: 8.64g/cm3
9.Melting point: 2400 ºC
10.Solubility : insoluble in water , soluble in acid
11.Purity( Er2O3/ REO): 2N to 4N(99%-99.99%)
| Item Name | Erbium Oxide |
| Formula | Er2O3 |
| Appearance | Pink powder |
| Purity | 99%-99.99% |
| EINECS No. | 235-045-7 |
| CAS NO. | 12061-16-4 |
| Product Type: | Rare Earth Oxide |
| Other name | Erbium Oxide , Erbium (III) Oxide |
| Purity | 2N | 2N5 | 3N | 3N5 | 4N | |
| TREO % min. | 99 | 99 | 99 | 99 | 99 | |
| Er2O3/TREO % min. | 99 | 99.5 | 99.9 | 99.95 | 99.99 | |
| Rare earth impurities | Dy2O3 | subtotal 1.0 | subtotal 0.5 | subtotal 0.1 | subtotal 0.05 | 0.0005 |
| HO2O3 | 0.0015 | |||||
| Tm2O3 | 0.002 | |||||
| Yb2O3 | 0.002 | |||||
| Lu2O3 | 0.001 | |||||
| Y2O3 | 0.002 | |||||
| Other rare earth impurities | 0.001 | |||||
1.Name: Erbium Oxide 2.Model NO.: REO-Er
3.Appearance: pink powder
4.Formula: Er2O3
5.Formula weight: 382.52
6.CAS No.: 12061-16-4
7.EINECS No.: 235-047-5
8.Density: 8.64g/cm3
9.Melting point: 2400 ºC
10.Solubility : insoluble in water , soluble in acid
11.Purity( Er2O3/ REO): 2N to 4N(99%-99.99%)
1.Name: Erbium Oxide
2.Model NO.: REO-Er
3.Appearance: pink powder
4.Formula: Er2O3
5.Formula weight: 382.52
6.CAS No.: 12061-16-4
7.EINECS No.: 235-047-5
8.Density: 8.64g/cm3
9.Melting point: 2400 ºC
10.Solubility : insoluble in water , soluble in acid
11.Purity( Er2O3/ REO): 2N to 4N(99%-99.99%)
1.Name: Erbium Oxide
2.Model NO.: REO-Er
3.Appearance: pink powder
4.Formula: Er2O3
5.Formula weight: 382.52
6.CAS No.: 12061-16-4
7.EINECS No.: 235-047-5
8.Density: 8.64g/cm3
9.Melting point: 2400 ºC
10.Solubility : insoluble in water , soluble in acid
11.Purity( Er2O3/ REO): 2N to 4N(99%-99.99%)
