High purity Erbium oxide powder Er2O3
pink powder, insoluble in water, soluble in acid.
| Formula: | Er2O3 |
|---|---|
| Mol.wt: | 382.52 |
| Main Application: | Optical fiber; nuclear reactors; special alloys |
Parameters
Product Information of High purity erbium oxide powder
| Product name / Formula | Erbium oxide powder / Er2O3 |
| Color | Pink powder |
| Purity | 99.99%-99.999% |
| CAS NO. | 12061-16-4 |
| Melting point / Bowling point | 24000℃ / 3000℃ |
| Transport Package | 25kg/drum |
| Application | Optical fiber; nuclear reactors; special alloys |
Specification
| Relative Purity Min.% | 99.99 | 99.9 | 99.5 | ||||||||
| TREO Min.% |
99 | 99 | 99 | ||||||||
| RE Impurities/REO Max.% | Y2O3 | 0.0010 | 0.10 | 0.50 | |||||||
| La2O3 | 0.0003 | ||||||||||
| CeO2 | 0.0003 | ||||||||||
| Pr6O11 | 0.0003 | ||||||||||
| Nd2O3 | 0.0003 | ||||||||||
| Sm2O3 | 0.0003 | ||||||||||
| Eu2O3 | 0.0003 | ||||||||||
| Gd2O3 | 0.0003 | ||||||||||
| Tb4O7 | 0.0003 | ||||||||||
| Dy2O3 | 0.0020 | ||||||||||
| Ho2O3 | 0.0010 | ||||||||||
| Tm2O3 | 0.0020 | ||||||||||
| Yb2O3 | 0.0010 | ||||||||||
| Lu2O3 | 0.0010 | ||||||||||
| Non-RE Impurities Max.% | Fe2O3 | 0.0005 | 0.0010 | 0.0020 | |||||||
| SiO2 | 0.0030 | 0.0050 | 0.0100 | ||||||||
| CaO | 0.0010 | 0.0100 | 0.0200 | ||||||||
| Cl- | 0.0200 | 0.0300 | 0.0300 | ||||||||
| L.O.I Max.% | 1.0 | 1.0 | 1.0 | ||||||||
Application
1. Erbium Oxide is an important colourant in glasses and porcelain enamel glazes. High purity Erbium Oxide are widely applied as dopant in making optical fibre and amplifier.
2. Erbium Oxide for making red fluorescent powder for color TVs. rare earth trichromatic power-saving lamps and long persistence phosphor etc.
Workshop
Packing
In sealed double polyethylene bags. The bags are packed in steel drums containing 50 Kgs net each.
Others
Specification is adjustable as per user' s special requirement.
Packing
In sealed double polyethylene bags. The bags are packed in steel drums containing 50 Kgs net each.
Others
Specification is adjustable as per user' s special requirement
