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Basic Info.
Model NO.
ES0033
Grade Standard
Industrial Grade
Synonyms
Praseodymium(III) Fluoride
Molecular Formula
F3pr
CAS No
13709-46-1
Molecular Weight
197.9
Einecs No
237-254-9
Melting Point
1395°c
Density
6.2
Application
Making Praseodymium Metal
Solubility
Soluble Moderately in Strong Mineral Acids Insolub
Appearance
Green
Form
Powder
Brand
Easchem
Transport Package
50kgs Iron Powder
Specification
Praseodymium trifluoride
Trademark
EASCHEM
Origin
China
Production Capacity
50tons Per Month
Product Description
| Index Model | PrF3.3N | PrF3.4N | PrF3.5N |
| Pr2O3/TREO(%,min) | 99.9 | 99.99 | 99.999 |
| TREO(%,min) | 81.0 | 81.0 | 81.0 |
| Appearance | Green crystalline powder | ||
| RE Impurities/TREO | %(Max) | %(Max) | %(Max) |
| La2O3 | 0.03 | 0.005 | 0.0005 |
| CeO2 | 0.03 | 0.005 | 0.0005 |
| Pr6O11 | Main | Main | Main |
| Nd2O3 | 0.1 | 0.01 | 0.001 |
| Sm2O3 | 0.01 | 0.001 | 0.0001 |
| Eu2O3 | 0.01 | 0.001 | 0.0001 |
| Gd2O3 | 0.01 | 0.001 | 0.0001 |
| Tb4O7 | |||
| Dy2O3 | |||
| Ho2O3 | |||
| Er2O3 | |||
| Tm2O3 | |||
| Yb2O3 | |||
| Lu2O3 | |||
| Y2O3 | 0.01 | 0.005 | 0.0005 |
| Non-Re Impurities | %(Max) | %(Max) | %(Max) |
| Fe2O3 | 0.003 | 0.001 | 0.0005 |
| SiO2 | 0.02 | 0.01 | 0.005 |
| CaO | 0.01 | 0.01 | 0.01 |
| CoO | |||
| Cl- | |||
| CuO | |||
| NiO | |||
| MnO2 | |||
| Cr2O3 | |||
| CdO | 0.0005 | 0.0005 | |
| ZnO | |||
| PbO | 0.001 | 0.001 | |
| Al2O3 | |||
| Na2O | |||
| MgO | |||
| K2O | |||
| TiO2 | |||
| ThO2 | |||
| Memo | Can custom-made as per request. | ||
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Insoluble in water, moderately soluble in strong mineral acids |
| Application: | Is the main raw materials 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 glass.doping Praseodymium in Fluoride glass allows it to be used as a single mode fiber optical amplifier. |
| Product Name |
| High Purity Rare Earth LaF |
| High Purity Rare Earth Praseodymium Fluoride |
| High Purity Rare Earth Neodymium Fluoride |
| High Purity Rare Earth Gadolinium Fluoride |
| High Purity Rare Earth Terbium Fluoride |
| High Purity Rare Earth Dysprosium Fluoride |
| High Purity Rare Earth Holmium Fluoride |
| High Purity Rare Earth Erbium Fluoride |
| High Purity Rare Earth Lutetium Fluoride |
| High Purity Rare Earth Yttrium Fluoride |
| High Purity Rare Earth Neodymium Praseodymium Fluoride |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |
