13709-46-1

PrF3

98.0%

Light green crystal or powder

For laboratory reagents, doped fiber, laser material, fluorescent luminescent materials, optical fiber, optical coating materials, electronic materials, such as. Used for making carbon arc additives and metals 

according to customer's requirement

Physical and chemical properties: Light green crystal or powder, does not contain crystal water. Insoluble in water. It is difficult to dissolve in hydrochloric acid, nitric acid and sulfuric acid, but it can be dissolved in perchloric acid. In the air there is moisture absorption, more stable. Melting point 1395, boiling point 2327, density 6.20