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Other names
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Identifiers | |
3D model (JSmol)
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PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
MnPO4 | |
Molar mass | 149.91 g/mol (anhydrous) 167.92 g/mol (monohydrate) |
Appearance | Purple (anhydrous) Pale-green (monohydrate) |
Density | 3.4 g/cm3 (anhydrous) 3.16 g/cm3 (monohydrate) |
Melting point | 400 °C (752 °F; 673 K)[1] (decomposes, anhydrous) |
Insoluble[1] | |
Solubility | Insoluble in acetonitrile, ethanol, and acetone[1] |
Structure[1] | |
Orthorhombic | |
Pmna | |
a = 9.65 Å, b = 5.91 Å, c = 4.78 Å
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Lattice volume (V)
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272 Å3 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Manganese(III) phosphate is an inorganic chemical compound of manganese with the formula MnPO4. It is a hygroscopic purple solid that absorbs moisture to form the pale-green monohydrate,[1] though the anhydrous and monohydrate forms are typically each synthesized by separate methods.