Chemical formula: Pr2O3, consisting of the elements praseodymium (Pr) and oxygen (O), of which praseodymium is a rare-earth element that exhibits a +3 valence in this compound.
Molecular weight: about 329.81 g/mol.
CAS No. 12037 – 29 – 5.
Appearance and colour: Usually yellow-green or black-green granules.
Density: High density, approximately 7.07 g/cm³.
Melting point and boiling point: melting point is about 2307℃, boiling point is about 4000℃.
Solubility: Difficult to dissolve in water, the solubility in water is extremely low.
Crystal structure: It has a cubic crystal structure.
Optical material field: Praseodymium Oxide due to its special optical properties, such as absorbing and emitting specific wavelengths of light, it can be used in the manufacture of optical glass, optical fibres and other materials.
Magnetic materials: Praseodymium has special magnetic properties and can be used as raw material for the preparation of magnetic materials.
Catalyst field: It can be used as a catalyst or precursor of a catalyst in some chemical reactions.
In the field of ceramic materials: Praseodymium Oxide can be used to prepare ceramic materials with special properties.
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Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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