7783-28-0
(NH4)2HPO4
0701150801CY
98%
-100 Mesh
231-987-8
Availability: | |
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Characteristic
Diammonium phosphate (DAP) (chemical formula (NH4)2HPO4, IUPAC name diammonium hydrogen phosphate) is one of a series of water-soluble ammonium phosphate salts that can be produced when ammonia reacts with phosphoric acid.
Chemical formula:(NH4)2HPO4
Molar mass:132.06 g/mol
Appearance:white powder
Density:1.619 g/cm3
Melting point:155 °C (311 °F; 428 K) decomposes
Solubility in water:57.5 g/100 mL (10 °C);106.7 g/100 mL (100 °C)
Solubility:insoluble in alcohol, acetone and liquid ammonia
Refractive index (nD):1.52
Application
It is commonly used in fertilizer as plant food as well as a yeast nutrient. Ammonium phosphate dibasic has been used to prepare multi-shell nanoparticles to increase transfection efficiency.
Characteristic
Diammonium phosphate (DAP) (chemical formula (NH4)2HPO4, IUPAC name diammonium hydrogen phosphate) is one of a series of water-soluble ammonium phosphate salts that can be produced when ammonia reacts with phosphoric acid.
Chemical formula:(NH4)2HPO4
Molar mass:132.06 g/mol
Appearance:white powder
Density:1.619 g/cm3
Melting point:155 °C (311 °F; 428 K) decomposes
Solubility in water:57.5 g/100 mL (10 °C);106.7 g/100 mL (100 °C)
Solubility:insoluble in alcohol, acetone and liquid ammonia
Refractive index (nD):1.52
Application
It is commonly used in fertilizer as plant food as well as a yeast nutrient. Ammonium phosphate dibasic has been used to prepare multi-shell nanoparticles to increase transfection efficiency.
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