The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
| No. | Formula | Molar Mass | CAS Registry Number | Name |
|---|---|---|---|---|
| 1 | C2H6O2 | 62.068 | 107-21-1 | 1,2-Ethanediol |
| 2 | CH4O | 32.042 | 67-56-1 | Methanol |
| 3 | H2O | 18.015 | 7732-18-5 | Water |
| T [K] | xL1 [mol/mol] | xL2 [mol/mol] |
|---|---|---|
| 269.55 | 0.03125 | 0.00000 |
| 268.95 | 0.02425 | 0.013173 |
| 268.35 | 0.020106 | 0.020973 |
| 268.15 | 0.017904 | 0.025117 |
| 267.65 | 0.015274 | 0.03007 |
| 267.45 | 0.012346 | 0.03558 |
| 267.25 | 0.009125 | 0.04164 |
| 266.85 | 0.006537 | 0.04651 |
| 266.65 | 0.003686 | 0.05188 |
| 266.35 | 0.00000 | 0.05882 |
| 264.85 | 0.06767 | 0.00000 |
| 263.55 | 0.05212 | 0.028316 |
| 262.95 | 0.04303 | 0.044886 |
| 262.35 | 0.03823 | 0.05363 |
| 261.45 | 0.032524 | 0.06402 |
| 260.95 | 0.02621 | 0.07553 |
| 260.25 | 0.019306 | 0.08810 |
| 259.35 | 0.013793 | 0.09815 |
| 258.35 | 0.007756 | 0.10914 |
| 257.85 | 0.00000 | 0.12327 |
| 258.75 | 0.11065 | 0.00000 |
| 257.05 | 0.08450 | 0.04590 |
| 255.45 | 0.06941 | 0.07240 |
| 254.25 | 0.06150 | 0.08628 |
| 253.05 | 0.05216 | 0.10267 |
| 252.15 | 0.041885 | 0.12071 |
| 251.15 | 0.03074 | 0.14027 |
| 249.55 | 0.021895 | 0.15579 |
| 248.15 | 0.01227 | 0.17268 |
| 246.85 | 0.00000 | 0.19422 |
| 250.55 | 0.16216 | 0.00000 |
| 247.75 | 0.12257 | 0.06658 |
| 245.15 | 0.10008 | 0.10440 |
| 243.75 | 0.08841 | 0.12403 |
| 242.05 | 0.07471 | 0.14706 |
| 240.85 | 0.05976 | 0.17221 |
| 239.55 | 0.043665 | 0.19927 |
| 237.75 | 0.03100 | 0.22057 |
| 235.25 | 0.01731 | 0.24359 |
| 233.45 | 0.00000 | 0.27270 |
| 238.55 | 0.22500 | 0.00000 |
| 235.25 | 0.16796 | 0.09124 |
| 231.55 | 0.13620 | 0.14207 |
| 229.05 | 0.11988 | 0.16817 |
| 226.65 | 0.10088 | 0.19858 |
| 225.45 | 0.08032 | 0.23147 |
| 223.55 | 0.05840 | 0.26653 |
| 221.15 | 0.04130 | 0.29389 |
| 219.15 | 0.022967 | 0.32322 |
| 218.25 | 0.00000 | 0.35997 |
(P - pressure, T - temperature, xl - liquid mole fraction)
| Source |
|---|
| Conrad F.H.; Hill E.F.; Ballman E.A.: Freezing Points of the System Ethylene Glycol-Methanol-Water. Ind.Eng.Chem. Ind.Ed. 32 (1940) 542-543 |
Solid-Liquid Equilibrium Data Overview