Praseodymium fluoride is bright blue powder, which tend to absorb moisture. It is insoluble. Pr2O3, Pr6O11, PrO2 or praseodymium nitrate is the raw material. Praseodymium trifluoride is good low refractive index material, which get use in long wave infrared broadband antireflection.
Purity: Pr/RE 99.5% 2N5
|CAS No.:13709-46-1||EINECS No.:237-254-9||Molecular Formula:PrF3||Molecular Weight:197.90|
|Density:6.3||Melting Point:1395℃||UN 3288 6.1/PG 3|
Praseodymium trifluoride get uses in optical coating, vacuum deposition, laser crystal, raw material of monocrystal, laser amplifier and catalytic addictives. It is also raw material for praseodymium metal and additive of arc carbon rod.