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Praseodymium Fluoride (PrF3) Powder
HTRE817
New product
Praseodymium Fluoride PrF3 is applied in petroleum and environment protection catalysts, mischmetal, polishing powders and Rare Earth fertilizers. Heeger Materials (HM) provides Praseodymium Fluoride PrF3 at a competitive price. The purity and particle size can be customized.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Data sheet
| MF | PrF3 |
| MW | 197.9 |
| Purity | 99.999%/99.99%/99.9%/99% |
| CAS | 13709-46-1 |
| Synonyms | PraseodymiumFluorid/Fluorure De Praseodymium/Fluoruro Del Praseodymium |
More info
HM stocks a wide variety of rare earth materials for use in electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture and other fields. We also offer pure metals and compounds for R&D applications.
Praseodymium Fluoride (III) (PrF3) Powder
- 13709-46-1
- PrF3
- 237-254-9
- Properties: Bright blue powder with easy moisture absorption, hexagonal structure, a=7.061A·(1A·=0.1nm, the same below), c=7.218A·.
- Density (g/mL, 25/4℃): 6.3
- Relative vapor density (g/mL, air=1): not determined
- Melting point (ºC): 1395
Praseodymium Fluoride is the main raw material for making Praseodymium Metal, and also applied in colour glasses and enamels; when mixed with certain other materials, Praseodymium produces an intense clean yellow colour in the glass. Praseodymium is present in the rare earth mixture whose Fluoride forms the core of carbon arc lights which are used in the motion picture industry for studio lighting and projector lights. Doping Praseodymium in Fluoride glass allows it to be used as a single-mode fibre optical amplifier.
Specifications
| Grade | 99.999% | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | ||||
| Pr6O11/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 81 | 81 | 81 | 81 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO |
5 5 10 1 1 1 5 |
50 50 100 10 10 10 50 |
0.03 0.1 0.1 0.01 0.02 0.01 0.01 |
0.1 0.1 0.7 0.05 0.01 0.01 0.05 |
| Non-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO CdO PbO |
5 50 10 50 10 |
20 100 100 100 10 |
0.03 0.02 0.01 |
0.05 0.05 0.05 |
Application
Optical coatings, fiber doping, laser crystals, single-crystal raw materials, laser amplifiers, catalytic additives, etc.
Packing and Shipping
The products are vacuum-sealed. The MSDS and Material Certification Sheets will be packed with the product.
Dangerous transportation code: UN 3288 6.1/PG 3
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