Molar mass 304.72 g/mol Density 3.75 g/cm³ | Formula Zn2P2O7 Appearance White crystalline powder | |
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Zinc pyrophospate (Zn2P2O7) is an ionic inorganic chemical compound composed of Zn2+ cations and pyrophosphate anions. It is useful in gravimetric analysis of zinc. Zinc pyrophosphate is obtained by precipitating zinc as a phosphate, then heating over 1123 K.
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Zinc pyrophosphate Wikipedia(Text) CC BY-SA