| 中文名 | 羟丙基纤维素 |
| 中文同义 | 羟丙基纤维;低粘度羟丙基纤维素;羟丙基纤维素, M.W. 100,000;羟丙基纤维素(150-400MPA.S,20℃时2%的水溶液);羟丙基纤维素(3-6MPA.S,20℃时2%的水溶液);羟丙基纤维素(1,000-4,000MPA.S,20℃时2%的水溶液);羟丙基纤维素(6-10MPA.S,20℃时2%的水溶液);羟丙基纤维素(医药级 |
| 英文名 | Hydroxypropyl cellulose |
| 英文同义 | Low-Substituted Hydroxypropyl cellulose;HYDROXYPROPYLCELLULOSE, M.W.60,000;oxypropylatedcellulose;pm50;pm50(polymer);syntheticvegetablegums;HYDROXYPROPYL CELLULOSE;2-Hydroxypropyl cellulose |
| CAS | 9004-64-2 |
| 分子式 | C3H7O* |
| 分子量 | 59.08708 |
| EINECS | 618-388-0 |
| 结构式 |  |
| 性质 |
| 熔点 | 371.06 °C |
| 密度 | 0.5 g/mL at 25 °C(lit.) |
| 溶解度 | polar oganic solvents: soluble |
| 形态 | powder |
| 颜色 | White to light cream |
| PH值 | pH (20g/l, 25℃) : 5.0～7.5 |
| 酸碱指示剂变色ph值范围 | 5.0 – 8.5 |
| 水溶解性 | Soluble in polar organic solvents, in water at room temperature.Soluble in water, methyl alcohol, ethyl alcohol and other organic solvents. |
| Merck | 14,4841 |
| 稳定性 | Stable. Incompatible with strong oxidizing agents. Combustible. |
| EPA化学物质信息 | Cellulose, 2-hydroxypropyl ether (9004-64-2) |