Product Name: Praseodynium oxide
Molecular Formula: Pr6O11
Use: Raw material for ceramic glaze praseodymium yellow pigment and RE permanent magnet alloy.
Property: Molecular weight 1021.4. Black or black brown powder. Insoluble in water, soluble in acid.
Specification: 'This data is only for reference'
Analytical Result |
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Total oxide/TREO %: 99.35% |
Pr6O11/TREO: 99% |
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RE Impurities Content(Max %) |
Non-RE Impurities Content(Max %) |
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CeO2/TREO |
0.12 |
Fe2O3 |
0.005 |
La2O3/TREO |
0.05 |
SiO2 |
0.006 |
Nd2O3/TREO |
0.25 |
CaO |
0.005 |
Eu2O3/TREO |
0.01 |
Loss on ignition :L.O.I(250℃2hr) |
0.22 |
Gd2O3/TREO |
0.015 |
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Y2O3/TREO |
0.01 |
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Sm2O3/TREO |
0.07 |
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Packing: Packed by iron drum, net weight: 50Kg, or according to customers' requirement.