CG MATERIAL
Praseodymium Oxide Powder (Pr6O11), CAS 12037-29-5
Praseodymium Oxide Powder (Pr6O11), CAS 12037-29-5
Praseodymium oxide powder (Pr6O11) is a dark brown powder that is commonly used as a raw material for the production of other praseodymium compounds, such as praseodymium metal, praseodymium fluoride, and praseodymium nitrate.
Praseodymium oxide is insoluble in water, but soluble in acids. It has a high melting point of 2,055 °C and a high thermal conductivity, making it useful in high-temperature applications. It is also used as a pigment in ceramics, glass, and other materials, and as a dopant in the production of solid-state lasers.
Praseodymium oxide powder should be stored in a cool, dry place, away from heat sources and incompatible materials. Proper protective equipment, such as gloves and safety goggles, should be worn when handling this material.
Physical Properties
| Compound Formula | O11Pr6 |
|---|---|
| Molecular Weight | 1021.44 |
| Appearance | Brown Powder |
| Melting Point | 2183 °C (3961 °C) |
| Boiling Point | 3760 °C (6800 °F) |
| Density | 6.5 g/cm3 |
| Solubility in H2O | N/A |
| Exact Mass | N/A |
| Monoisotopic Mass | N/A |
| Charge | N/A |
Specifications
| Grade | 99.999% | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | ||||
| Pr6O11/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 99 | 99 | 99 | 99 |
| Loss On Ignition (% max.) | 1 | 1 | 1 | 1 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO |
2 2 5 1 1 1 2 |
50 50 100 10 10 10 50 |
0.02 0.05 0.05 0.01 0.01 0.01 0.01 |
0.1 0.1 0.7 0.05 0.01 0.01 0.05 |
DATA SHEET
| MF | Pr6O11 |
| MW | 1021.43 |
| Purity | 99.999%/99.99%/99.9%/99% |
| CAS | 12037-29-5 |
| Synonyms | PraseodymiumOxid/Oxyde De Praseodymium/Oxido Del Praseodymium |
Packaging
We handle our products with care to ensure they remain in their original condition during storage and transportation and to preserve their quality.
