Ammonium dihydrogen phosphate
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Chinese name |
磷酸一铵 |
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English name |
Ammonium dihydrogen phosphate |
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Molecular formula |
NH4H2PO4 |
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Synonyms |
Ammonium dihydrogen phosphate, monoammonium phosphate |
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Uses |
Used for preparation of buffers and media and as a fire proofing agent of paper, wood and fiberboard, fertilizer, bread improver and food additive. |
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Properties |
White crystalline powder. Stable in the air. 1 G dissolves in 2.5 ml of water. Slightly soluble in ethanol and insoluble in acetone. Its aqueous solution is acidic. Relative density: 1.80. Melting point: 190 °C. Refractive index: 1.525. |