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The analysis of PU market
sourceWiki
publisherTony
time2012/10/13
| hydroxyl compounds – difunctional molecules | ||||
|---|---|---|---|---|
| MW | s.g. | m.p. °C | b.p. °C | |
| ethylene glycol | 62.1 | 1.110 | -13.4 | 197.4 |
| diethylene glycol | 106.1 | 1.111 | -8.7 | 245.5 |
| triethylene glycol | 150.2 | 1.120 | -7.2 | 287.8 |
| tetraethylene glycol | 194.2 | 1.123 | -9.4 | 325.6 |
| propylene glycol | 76.1 | 1.032 | supercools | 187.4 |
| dipropylene glycol | 134.2 | 1.022 | supercools | 232.2 |
| tripropylene glycol | 192.3 | 1.110 | supercools | 265.1 |
| 1,3-propanediol | 76.1 | 1.060 | -28 | 210 |
| 1,3-butanediol | 92.1 | 1.005 | - | 207.5 |
| 1,4-butanediol | 92.1 | 1.017 | 20.1 | 235 |
| neopentyl glycol | 104.2 | - | 130 | 206 |
| 1,6-hexanediol | 118.2 | 1.017 | 43 | 250 |
| 1,4-cyclohexanedimethanol | - | - | - | - |
| HQEE | - | - | - | - |
| ethanolamine | 61.1 | 1.018 | 10.3 | 170 |
| diethanolamine | 105.1 | 1.097 | 28 | 271 |
| methyldiethanolamine | 119.1 | 1.043 | -21 | 242 |
| phenyldiethanolamine | 181.2 | - | 58 | 228 |