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Neodymium Fluoride Powder (NdF3), CAS No 13709-42-7
Neodymium Fluoride Powder (NdF3), CAS No 13709-42-7
Neodymium Fluoride (NdF3) Powder is a chemical compound composed of the rare earth element neodymium and the halogen fluorine. It is a white, odorless powder that is insoluble in water but soluble in acids.
NdF3 powder has various applications in fields such as optics, electronics, and catalysis. For instance, it can be used as a dopant material in glass and ceramic compositions for lasers and fiber optics, as a magnetic material for hard disk drives and other data storage devices, and as a catalyst for various chemical reactions.
Properties (Theoretical)
| Property | Value |
|---|---|
| Chemical Formula | NdF3 |
| Molecular Weight | 201.24 g/mol |
| Density | 6.5 g/cm3 |
| Melting Point | 1410 °C |
| Boiling Point | 2300 °C |
| Solubility in Water | Insoluble |
| Crystal Structure | Hexagonal |
| Refractive Index | 1.586 - 1.599 |
| Specific Heat Capacity | 195 J/(kg·K) at 25 °C |
| Thermal Conductivity | 9.2 W/(m·K) at 300 K |
| Electrical Conductivity | 5.5 × 10-11 S/m at 300 K |
NdF3 powder is considered to be non-toxic, but as with all powders, it should be handled with care to avoid inhalation or ingestion.
Specifications
| Grade | 99.999% | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | ||||
| Nd2O3/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 Pr6O11/TREO Sm2O3/TREO Eu2O3/TREO Y2O3/TREO |
3 3 5 5 1 1 |
50 20 50 3 3 3 |
0.01 0.05 0.05 0.05 0.03 0.03 |
0.05 0.05 0.5 0.05 0.05 0.03 |
| Non-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO CuO PbO NiO Cl- |
5 30 50 10 10 10 50 |
10 50 50 10 10 10 100 |
0.05 0.03 0.05 0.002 0.002 0.005 0.03 |
0.1 0.05 0.1 0.005 0.002 0.001 0.05 |
Packaging
We handle our products with care to ensure they remain in their original condition during storage and transportation and to preserve their quality.
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