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praseodymium oxide - Product

Place of Origin : Hong Kong,Hong Kong

Product Description

Property：oxidation state ，black powder，density 6.88 g/cm3，purity 99.5%-99.9%，multing point 2042℃，insoluble in water，soluble in acid to produce trivalent salts，favarable electrical conductivity.


Company Inforamtion
Sunnybusiness Enterprise Limited
[ Exporter - Hong Kong ]
 : 7/F Kin On Commercial Building，49-51 Jervois Street，Sheung Wan, Hong Kong
 : 008673122868227
 : carolxiu@yahoo.cn
 : Carol Xiu
 : 008673122868227
 : carolxiu@yahoo.cn
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