产品描述
| 折光率 | 1.447 |
| 敏感性 | 对湿度敏感 |
| 溶解性 | Miscible with water, ethanol, diethyl ether and chloroform. |
| 密度 | 1.0040 |
| 应用 | Used to make polyester compounds, absorb extra water and maintain moisture in certain medicines, cosmetics, or food products and as a base for deicing solutions. Propylene glycol is used by the chemical, food, and pharmaceutical industries as an antifreeze. It is a solvent for food colors and flavors, and in the paint and plastics industries. Propylene glycol is also used to create artificial smoke or fog used in fire-fighting training and in theatrical productions. |
| 产品介绍 | 不溶于水。 |
| 别名 | 聚丙二醇(PPG);丙二醇聚醚，聚丙二醇;Poly(propylene oxide);PPG |
