Praseodymium Oxide is an inorganic compound used in glass, metallurgy, and phosphor additive. Praseodymium oxide is one of the important products in light rare earth products. Because of its unique physical and chemical properties, praseodymium oxide has been widely used in the fields of ceramics, glass, rare earth permanent magnets, rare earth cracking catalysts, rare earth polishing powders, abrasive materials, and additives.
Name Of Production | Praseodymium Oxide | Inspection basis |
GB/T14635-2008 etc | ||
Inspection Items | Inspection standard % | |
TREO | ≥99 | |
Pr6O11/TREO | ≥99.9 | |
La2O3/TREO | ≤0.01 | |
CeO2/TREO | ≤0.005 | |
Nd2O3/TREO | ≤0.05 | |
Sm2O3/TREO | ≤0.01 | |
Y2O3/TREO | ≤0.01 | |
Fe2O3 | ≤0.05 | |
SO42- | ≤0.005 | |
SiO2 | ≤0.005 | |
CaO | ≤0.01 | |
Na2O | ≤0.001 | |
Note: The above data is the controllable range of the company’s products, and the quality certificate shall be subject to the quality certificate issued by the goods. | ||