Chemical formula: PrF₃, consisting of the elements praseodymium (Pr) and fluorine (F), of which praseodymium is a rare-earth element that usually exhibits a +3 valence.
Molecular weight: about 197.902 g/mo.
CAS number: 13709 – 46 – 1.
Appearance and colour: generally green solid particles
Density: High density, approximately 6.159 g/cm³.
Melting point and boiling point: melting point is 1395℃, boiling point is about 2327℃.
Solubility: It is difficult to dissolve in water, and its solubility in water is very low.
Crystal structure: with hexagonal crystal system structure.
Optical materials: Praseodymium Fluoride Due to its special optical properties, such as absorption and emission of specific wavelengths of light, it can be used in the manufacture of optical glass, optical fibres and other materials.
Magnetic material field: Praseodymium element has special magnetic properties, Praseodymium Fluoride 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: PrF₃ may be used to prepare ceramic materials with special properties.
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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