High Purity 99.9% Praseodymium Oxide CAS No 12037-29-5 with low price
Praseodymium oxide brief introduction
Formula: Pr6O11
CAS No.: 12037-29-5
Molecular Weight: 1021.43
Density: 6.5 g/cm3
Melting point: 2183 °C
Appearance: Brown powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
Praseodymium oxide Application
1:Praseodymium Oxide, also called Praseodymia, used to colour glasses and enamels; when mixed with certain other materials, Praseodymium produces an intense clean yellow colour in glass.
2:Component of didymium glass which is a colourant for welder’s goggles, also as important additive of Praseodymium yellow pigments.
3:Praseodymium Oxide in solid solution with ceria, or with ceria-zirconia, have been used as oxidation catalysts. 4:It can be used to create high-power magnets notable for their strength and durability.
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Test Item
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Standard
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Results
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Pr6O11/TREO (% min.)
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99.9%
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>99.9%
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TREO (% min.)
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99%
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99.5%
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RE Impurities (%/TREO)
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||
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La2O3
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≤0.01%
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0.003%
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CeO2
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≤0.03%
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0.01%
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Nd2O3
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≤0.04%
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0.015%
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Sm2O3
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≤0.01%
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0.003%
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Y2O3
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≤0.005%
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0.002%
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Other Re Impurity
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≤0.005%
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<0.005%
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Non—RE Impurities (%)
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||
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SO4
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≤0.03%
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0.01%
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Fe2O3
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≤0.005%
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0.001%
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SiO2
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≤0.01%
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0.003%
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Cl—
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≤0.03%
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0.01%
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CaO
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≤0.03%
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0.008%
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Al2O3
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≤0.01%
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0.005%
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Na2O
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≤0.03%
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0.006%
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L.O.I
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≤0.1%
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0.36
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Shanghai Zoran New Material Co., Ltd is located in the economic center—Shanghai. We always adhere to “Advanced materials, better life” and committee to the Research and Development of technology, to make it used in human beings’ daily life to make our life more better. We are committed to provide high-quality chemical materials with the most reasonable price for customers and have formed a complete cycle of researching, manufacturing, marketing and after-sale servicing. The company’s products have been sold to many countries around the world. We welcome customers from worldwide to visit our factory and establish a good cooperation together!
Q1: Are you a Manufacturer or Trading Company?
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Q2: Can you supply Custom synthesis service?
Yes, of course! With our dynamic group of dedicated and skilled people we can meet the needs of our customers worldwide, to develop customize specific catalyst according to the different chemical reactions, – in many cases in cooperation with our customers – that will enable you to lower your operating costs and improve your processes.
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