Praseodymium Oxide powder is an important rare earth oxide material.
Chemical formula:, consists of the rare earth element praseodymium (Pr) and oxygen, in which praseodymium shows +3 valence.
Molecular weight: about 329.81 g/mol.
Appearance: Usually a yellowish to dark brown powdered solid.
Density: about 6.77 g/cm³.
Melting point: 2410°C.
Crystal structure: with hexagonal crystal system structure.
Reaction with water: reacts with water to generate and emit a large amount of heat.
Reaction with acid: it can react with acid to form corresponding salt, such as reacting with hydrochloric acid to form praseodymium chloride.
Optical materials: Praseodymium Oxide can be used in the manufacture of optical glass, optical fibre and so on. Adding in glass can change the optical properties of glass, such as absorbing and transmitting specific wavelengths of light, and can also be used to manufacture laser materials.
Ceramic materials: Praseodymium Oxide added to ceramic formulations, it can improve the physical properties of ceramics, such as improving hardness, wear resistance and high temperature resistance, and can give unique colours to ceramics.
Catalysts: They can be used as catalysts or precursors of catalysts for some chemical reactions, for example, in the fields of automobile exhaust treatment and chemical manufacturing.
Magnetic material: It is useful for the preparation of magnetic material and can be combined with other elements to enhance the performance of magnetic material.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
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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