半岛bd体育手机客户端 说明
一般描述
Ammonium phosphate monobasic (APM) is an inorganic salt widely used in fertilizer, baking powder and yeast production. It is also employed as an agent to control pH of a solution and in corrosion inhibition. APM can be prepared by reacting phosphoric acid with anhydrous ammonia maintaining the pH below 5.8. The change in some of the physical characteristics on its addition to a high carbonate containing unfired and fired illitic shale has been studied.
包装
1, 2.5 kg in poly bottle
100, 500 g in poly bottle
法律信息
ReagentPlusis a registered trademark of sigma-aldrich Co. LLC
基本信息
| 线性分子式 | NH4H2PO4 |
| 分子量 | 115.03 |
| EC 号 | 231-764-5 |
| MDL编号 | MFCD00003396 |
| PubChem化学物质编号 | 329770715 |
| NACRES | NA.21 |
半岛bd体育手机客户端 性质
| 蒸汽压 | <0.001 hPa ( 20 ℃) |
| 质量水平 | 200 |
| 半岛bd体育手机客户端 线 | ReagentPlus? |
| 测定 | ≥98.5% |
| 形式 | powder |
| pH值(酸碱度) | 3.8-4.4 (25 ℃, 50 g/L) |
| mp | 190 ℃ (dec.) (lit.) |
| 溶解性 | water: soluble(lit.) |
| SMILES string | N.OP(O)(O)=O |
| InChI | 1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4) |
| InChI key | LFVGISIMTYGQHF-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
