Praseodymium Trifluoride, identified by CAS number 13709-46-1, is a specialized rare earth compound that offers a unique combination of properties valuable across several industries. Typically appearing as a greenish-white crystalline powder, this material exhibits high purity, often reaching ≥99.9% (3N) or even ≥99.99% (4N). Its chemical formula is PrF3, and it has a molecular weight of approximately 197.91 g/mol.

The physical and chemical characteristics of Praseodymium Trifluoride, such as its melting point of 1395°C and density of 6.3 g/cm³, highlight its robust nature. While insoluble in water, it demonstrates solubility in hot acids, and importantly, it remains thermally stable up to 1,200°C in an inert atmosphere. These attributes make it suitable for demanding applications. Proper storage conditions involve airtight, moisture-proof containers under inert gas due to its sensitivity to moisture.

The applications of Praseodymium Trifluoride are diverse. It is used as a dopant in fluoride glasses for fiber optics, enhancing infrared transmission. In metallurgy, it improves the corrosion resistance of magnesium alloys. It also serves as a catalyst in organic fluorination reactions and finds use in phosphors for specialized lighting. Furthermore, its neutron absorption capability makes it relevant in nuclear applications. For users in the cosmetic, hair care, and detergent industries, its inclusion as a raw material signifies its versatility.

When considering to buy Praseodymium Trifluoride, it is essential to source it from reliable suppliers. Many manufacturers and suppliers in China offer this chemical, providing competitive pricing and various packaging options. Understanding the Praseodymium Trifluoride price point relative to purity and quantity is key for procurement. By focusing on high-purity Praseodymium Trifluoride, businesses can ensure optimal performance and reliability in their chemical synthesis and advanced material applications.