| 中文名 | 磷酸氢二铵
|
| 英文名 | Ammonium phosphate
|
| 别名 | 磷酸二
磷酸二铵
磷酸氢铵
磷酸氢二铵
二盐基磷酸铵
工业磷酸二铵
食用磷酸二铵
磷酸氢二铵(DAP)
磷酸氢二铵(工业级)
|
| 英文别名 | phos-chek202
phos-chek259
Ammonium phosphate
Diammonium Phosphate
Di-Ammonium Phosphate
SEC AMMONIUM PHOSPHATE
PHOSPHORUS ICP STANDARD
secondaryammoniumphosphate
Ammonium phosphate dibasic
Ammonium hydrogen phosphate
Ammonium phosphate, dibasic
Diammonium hydrogenphosphate
phosphatedibasiqued'ammonium
Diammonium hydrogen phosphate
Phosphoricacid,diammoniumsalt
SEC-AMMONIUM HYDROGEN PHOSPHATE
Ammonium Hydrogen Orthophosphate
di-Ammonium hydrogen orthophosphate
Phosphorus ICP standard solution Fluka
|
| CAS | 7783-28-0
|
| EINECS | 231-987-8 |
| 化学式 | H9N2O4P
|
| 分子量 | 132.06 |
| InChI | InChI=1/2H3N.H3O4P/c;;1-5(2,3)4/h2*1H3;(H3,1,2,3,4)/p-1 |
| InChIKey | MNNHAPBLZZVQHP-UHFFFAOYSA-N |
| 密度 | 1.203g/mLat 25°C |
| 熔点 | 155°C (dec.)(lit.) |
| 水溶性 | 58 g/ 100mL (10 C) |
| 蒸汽压 | 0.076Pa at 20℃ |
| 溶解度 | H2O: 1M at20°C, clear, colorless |
| PH值 | 7.6-8.2 (100g/l, H2O, 20℃) |
| 存储条件 | -20°C |
| 稳定性 | Stable. Incompatible with strong acids, strong bases, strong oxidizing agents. |
| 外观 | Powder |
| 比重 | 1.619 |
| 颜色 | White |
| *大波长(λmax) | ['λ: 260 nm Amax: 0.065',
, 'λ: 280 nm Amax: 0.065'] |
| Merck | 14,542 |
| 物化性质 | 无色透明单斜晶体或白色粉末。 易溶于水，不溶于醇、丙酮、氨。 |
| 产品用途 | 用于印刷制版、医药、防火、电子管等 |
