Min. Order Reference FOB Price
1 kg US$80.00-150.00 / kg
Product Description
Name : Praseodymium Oxide Appearance: Black powder Formula: Pr6O11 Formula weight: 1021.43 CAS No.: 12037-29-5 EINECS No.: 234-857-9 Density: 6.88g/cm3 Melting point: 2500ºC Solubility : insoluble in water ,soluble in acid Purity( Pr6O11/ REO): 99.5% min ...