磷酸氢铵
Ammonium hydrogen phosphate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3028058 | Alfa Aesar | tech., P{2}O{5} 53% min | 1kg | 1460 | 请咨询 |
| 3028058 | Alfa Aesar | tech., P{2}O{5} 53% min | 5kg | 6650 | 请咨询 |
| 3028060 | Alfa Aesar | tech., P{2}O{5} 53% min | 500g | 640 | 请咨询 |
| 3341676 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 25 G | 1970 | 请咨询 |
| 3341676 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 100 G | 3070 | 请咨询 |
| 3341677 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 500 G | 307 | 请咨询 |
| 3341678 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 100 G | 738 | 请咨询 |
| 3341678 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 500 G | 1710 | 请咨询 |
| 3341678 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 2.5 KG | 3860 | 请咨询 |
| 3341679 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 100 G | 386 | 请咨询 |
| 3341679 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 500 G | 594 | 请咨询 |
| 3341679 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 1 KG | 900 | 请咨询 |
| 3341679 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 2.5 KG | 1610 | 请咨询 |
| 3341680 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 50G | 621 | 请咨询 |
| 3341680 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 250G | 1110 | 请咨询 |
| 3341680 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 1KG | 2160 | 请咨询 |
| 3341681 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 500 G | 1280 | 请咨询 |
| 3341681 | Sigma-Aldrich | tech., P{2}O{5} 53% min | 1 KG | 1420 | 请咨询 |
| 3468236 | 翁江 | AR | 500g | 18 | 请咨询 |
| 3484663 | AR | 500g | 5 | 1 | |
| 3488793 | Ryon | AR，99% | 500克 | 46 | 请咨询 |
| 3488793 | Ryon | SP | 25克 | 172 | 请咨询 |
| 3488793 | Ryon | HPLC级，99% | 50克 | 138 | 请咨询 |
| 3488793 | Ryon | HPLC级，99% | 250克 | 240 | 请咨询 |
| 3507073 | J&K | tech., P{2}O{5} 53% min | 100G | 182 | 请咨询 |
| 3507073 | J&K | tech., P{2}O{5} 53% min | 500G | 475 | 请咨询 |
| 3507073 | J&K | tech., P{2}O{5} 53% min | 2.5KG | 1490 | 请咨询 |
| 4016151 | Strem | tech., P{2}O{5} 53% min | 250g | 776 | 请咨询 |
| 4016151 | Strem | tech., P{2}O{5} 53% min | 1kg | 2400 | 请咨询 |
| 4059192 | Supelco | tech., P{2}O{5} 53% min | 500 G | 1450 | 请咨询 |
| 4059192 | Supelco | tech., P{2}O{5} 53% min | 50 KG | 76270 | 请咨询 |
| 4063068 | USP | tech., P{2}O{5} 53% min | 1 G | 2610 | 请咨询 |
| 4177260 | Fluorochem | tech., P{2}O{5} 53% min | 250g | 448 | 请咨询 |
| 4177260 | Fluorochem | tech., P{2}O{5} 53% min | 1kg | 1250 | 请咨询 |
| 4177260 | Fluorochem | tech., P{2}O{5} 53% min | 2.5kg | 2660 | 请咨询 |
| 4177260 | Fluorochem | tech., P{2}O{5} 53% min | 5kg | 4260 | 请咨询 |
结构式
 |
基本信息
| 应用 | Ammonium hydrogen phosphate is used as a fertilizer, as a fire retardant, as a yeast nutrient in winemaking and brewing mead, as an additive in some brands of cigarettes, in purifying sugar and to control precipitation of alkali-soluble and acid-insoluble colloidal dyes on wool. |
| 备注 | Store in a tightly closed container in a cool, dry, well-ventilated area. Incompatible with strong acids, strong bases, strong oxidizing agents. |
| MDL | MFCD00010891 |
| EINECS | 231-987-8 |
| 分子式 | (NH4)2HPO4 |
| 分子量 | 132.06 |
| 熔点 | 155° dec. |
| 密度 | 1.619 |
| 灵敏度 | Ambient temperatures. |
| 形态 | -100 Mesh Powder |
| 溶解性 | Freely soluble in water. Insoluble in alcohol, acetone |
| Merck | 14,542 |
安全信息
| RTECS | TB9385000 |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |