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Praseodymium Nitrate is an inorganic compound with light green crystals and is easily soluble in water. Praseodymium nitrate is one of the main components of rare earth micro-fertilizers. Praseodymium nitrate is used as experimental reagents and special alloys. It is also commonly used in three-way catalysts, chemical reagents, and other industries.
Product Parameters:
Name Of Production | Praseodymium Nitrate | Inspection basis |
GB/T14635-2008 etc | ||
Inspection Items | Inspection standard% | |
TREO | ≥39 | |
Pr6O11/TREO | ≥99.9 | |
La2O3/TREO | ≤0.02 | |
CeO2/TREO | ≤0.010 | |
Nd2O3/TREO | ≤0.050 | |
Sm2O3/TREO | ≤0.010 | |
Y2O3/TREO | ≤0.005 | |
Fe2O3 | ≤0.0005 | |
CaO | ≤0.001 | |
Cl- | ≤0.005 | |
SiO2 | ≤0.002 | |
SO42- | ≤0.002 | |
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. | ||
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