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1,2-丙二醇
1,2-Propanediol
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3058515 | 500ml | 680 | |||
| 3058515 | 1L | 1310 | |||
| 3058515 | 4L | 2820 | |||
| 3058515 | *4x1L | 3280 |
产品别名
57-55-6
1,2-丙二醇
1,2-Propanediol
(±)-Propylene glycol
1,2-Dihydroxypropane
基本信息
| 应用 | 1,2-Propanediol, ACS is used as a substitute for ethylene glycol and glycerol. It is a good solvent for resins. It dissolves many essential oils but is immiscible with fixed oils. |
| 备注 | Hygroscopic and light sensitive. Incompatible with acid chlorides, acid anhydrides, oxidizing agents, chloroformates and reducing agents. Keep the container tightly closed in a dry and well-ventilated place. |
| MDL | MFCD00064272 |
| EINECS | 200-338-0 |
| 分子式 | C3H8O2 |
| 分子量 | 76.10 |
| 熔点 | -60° |
| 沸点 | 186-188° |
| 闪点 | 107°(225°F) |
| 密度 | 1.036 |
| 折射率 | 1.4320 |
| 灵敏度 | Hygroscopic. Store under Nitrogen. Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Miscible with water, acetone, chloroform. Soluble in ether |
| Beilstein | 1340498 |
| Merck | 14,7855 |
Grade Specifications
| Grade Specifications | Maximum level of impurities: Color (APHA) 10, Residue after ignition 0.005%, Titratable acid 0.0005meq/g, Cl 1ppm, H2O 0.2% |
安全信息
| RTECS | TY2000000 |
| TSCA | 是 |
