Cerium Fluoride powder
White powder, insoluble in water, soluble in strong acids
| Formula: | CeF3 |
|---|---|
| Mol.wt: | 197.13 |
| Main Application: | single crystal raw materials, laser amplifiers |
Parameters
Brief information of rare earth cerium fluoride
| Product name / Formula | cerium fluoride / CeF3 |
| Color | White powder |
| Purity | 99.99%-99.999% |
| CAS NO. | 7758-88-5 |
| Boiling point | 1900℃ |
| Transport Package | 25kg/drum |
| Application | single crystal raw materials, laser amplifiers |
Specification
| Relative Purity Min.% |
99.995 | 99.99 | ||||||
| TREO Min.% |
87±1 | 87±1 | ||||||
| RE Impurities/REO Max.% | Y2O3 | 0.0005 | 0.0020 | |||||
| La2O3 | 0.0005 | 0.0020 | ||||||
| Pr6O11 | 0.0005 | 0.0020 | ||||||
| Nd2O3 | 0.0003 | 0.0005 | ||||||
| Sm2O3 | 0.0003 | 0.0005 | ||||||
| Eu2O3 | 0.0003 | 0.0005 | ||||||
| Gd2O3 | 0.0003 | 0.0005 | ||||||
| Tb4O7 | 0.0003 | 0.0005 | ||||||
| Dy2O3 | 0.0003 | 0.0005 | ||||||
| Ho2O3 | 0.0003 | 0.0005 | ||||||
| Er2O3 | 0.0003 | 0.0005 | ||||||
| Tm2O3 | 0.0003 | 0.0005 | ||||||
| Yb2O3 | 0.0003 | 0.0005 | ||||||
| Lu2O3 | 0.0003 | 0.0005 | ||||||
| Non-RE Impurities Max.% | Fe2O3 | 0.0010 | 0.0050 | |||||
| SiO2 | 0.0200 | 0.0500 | ||||||
| CaO | 0.0100 | 0.0200 | ||||||
| F | 29±1 | 29±1 | ||||||
| H2O Max.% | 0.5 | 0.5 | ||||||
Application
Cerium fluoride powder CeF3, is the important raw material for polishing powder, special glass, metallurgical applications. It is the most efficient glass polishing agent for precision optical polishing.
Cerium fluoride can be used in optical coating, fiber doping, laser crystals, single crystal raw materials, laser amplifiers and so on.
Cerium fluoride can also be used as an environmentally friendly material, for example, the addition of cerium fluoride in automobile exhaust gas purification catalyst can improve the performance of the catalyst and reduce the content of precious metals.
Packing
In sealed double polyethylene bags. The bags are packed in steel drums containing 50 Kgs net each.
Workshop
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
