Dortmund Data Bank
Vapor Pressure of Methanol
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.
Component
| Formula |
Molar Mass |
CAS Registry Number |
Name |
| CH4O |
32.042 |
67-56-1 |
Methanol |
Search the DDB for all data of Methanol
Diagrams
Data Table
| T [K] |
P [kPa] |
State |
Reference |
| 174.04 |
0.000169318998815 |
Vapor-Liquid |
5 |
| 175.59 |
0.000182652001968 |
Vapor-Liquid |
5 |
| 176.46 |
0.000214649000554 |
Vapor-Liquid |
5 |
| 177.12 |
0.00024 |
Vapor-Liquid |
5 |
| 178.11 |
0.000273310986813 |
Vapor-Liquid |
5 |
| 179.05 |
0.000324 |
Vapor-Liquid |
5 |
| 180.25 |
0.000410632987041 |
Vapor-Liquid |
5 |
| 251.95 |
0.969 |
Vapor-Liquid |
1 |
| 262.25 |
2.044 |
Vapor-Liquid |
1 |
| 273.15 |
4.093 |
Vapor-Liquid |
1 |
| 278.15 |
5.501 |
Vapor-Liquid |
6 |
| 283.15 |
7.402 |
Vapor-Liquid |
6 |
| 283.15 |
7.506 |
Vapor-Liquid |
4 |
| 287.03 |
9.322 |
Vapor-Liquid |
3 |
| 287.75 |
9.707 |
Vapor-Liquid |
3 |
| 288.15 |
9.884 |
Vapor-Liquid |
2 |
| 288.15 |
9.887 |
Vapor-Liquid |
2 |
| 288.52 |
10.107 |
Vapor-Liquid |
3 |
| 288.85 |
10.305 |
Vapor-Liquid |
3 |
| 289.49 |
10.700 |
Vapor-Liquid |
3 |
| 289.88 |
10.913 |
Vapor-Liquid |
3 |
| 290.42 |
11.247 |
Vapor-Liquid |
3 |
| 290.93 |
11.551 |
Vapor-Liquid |
3 |
| 291.15 |
11.620 |
Vapor-Liquid |
6 |
| 291.43 |
11.865 |
Vapor-Liquid |
3 |
| 291.98 |
12.230 |
Vapor-Liquid |
3 |
| 292.56 |
12.615 |
Vapor-Liquid |
3 |
| 292.98 |
12.899 |
Vapor-Liquid |
3 |
| 293.14 |
13.002 |
Vapor-Liquid |
2 |
| 293.16 |
13.023 |
Vapor-Liquid |
2 |
| 293.20 |
13.059 |
Vapor-Liquid |
4 |
| 293.49 |
13.274 |
Vapor-Liquid |
3 |
| 294.06 |
13.689 |
Vapor-Liquid |
3 |
| 294.56 |
14.033 |
Vapor-Liquid |
3 |
| 294.99 |
14.358 |
Vapor-Liquid |
3 |
| 295.51 |
14.773 |
Vapor-Liquid |
3 |
| 295.90 |
15.057 |
Vapor-Liquid |
3 |
| 296.99 |
15.969 |
Vapor-Liquid |
3 |
| 297.29 |
16.202 |
Vapor-Liquid |
3 |
| 297.99 |
16.810 |
Vapor-Liquid |
3 |
| 298.15 |
16.805 |
Vapor-Liquid |
1 |
| 298.15 |
16.852 |
Vapor-Liquid |
6 |
| 298.15 |
16.956 |
Vapor-Liquid |
2 |
| 298.15 |
16.958 |
Vapor-Liquid |
2 |
| 298.15 |
16.959 |
Vapor-Liquid |
2 |
| 298.28 |
17.053 |
Vapor-Liquid |
3 |
| 298.69 |
17.408 |
Vapor-Liquid |
3 |
| 299.26 |
17.934 |
Vapor-Liquid |
3 |
| 299.49 |
18.127 |
Vapor-Liquid |
3 |
| 300.24 |
18.887 |
Vapor-Liquid |
3 |
| 300.42 |
19.069 |
Vapor-Liquid |
3 |
| 301.37 |
20.052 |
Vapor-Liquid |
3 |
| 301.67 |
20.275 |
Vapor-Liquid |
3 |
| 302.22 |
20.883 |
Vapor-Liquid |
3 |
| 302.99 |
21.704 |
Vapor-Liquid |
3 |
| 303.14 |
21.874 |
Vapor-Liquid |
2 |
| 303.15 |
21.718 |
Vapor-Liquid |
6 |
| 303.15 |
21.878 |
Vapor-Liquid |
2 |
| 303.20 |
21.625 |
Vapor-Liquid |
4 |
| 303.72 |
22.535 |
Vapor-Liquid |
3 |
| 303.92 |
22.677 |
Vapor-Liquid |
3 |
| 304.47 |
23.365 |
Vapor-Liquid |
3 |
| 304.79 |
23.730 |
Vapor-Liquid |
3 |
| 305.24 |
24.278 |
Vapor-Liquid |
3 |
| 305.76 |
24.885 |
Vapor-Liquid |
3 |
| 306.60 |
25.949 |
Vapor-Liquid |
3 |
| 307.26 |
26.790 |
Vapor-Liquid |
3 |
| 308.15 |
27.976 |
Vapor-Liquid |
2 |
| 313.15 |
34.937 |
Vapor-Liquid |
4 |
| 313.15 |
35.090 |
Vapor-Liquid |
6 |
| 313.15 |
35.468 |
Vapor-Liquid |
2 |
| 318.15 |
44.580 |
Vapor-Liquid |
2 |
| 318.15 |
44.581 |
Vapor-Liquid |
2 |
| 323.14 |
55.590 |
Vapor-Liquid |
2 |
| 323.15 |
54.809 |
Vapor-Liquid |
6 |
| 328.14 |
68.819 |
Vapor-Liquid |
2 |
| 333.14 |
84.576 |
Vapor-Liquid |
2 |
| 333.15 |
84.591 |
Vapor-Liquid |
2 |
| 337.65 |
101.253 |
Vapor-Liquid |
2 |
List of References
| Number |
Source |
| 1 |
Kotsarenko A.A.; Yarym-Agaev N.L.: Sättigungsdampfdruck von Methanol im Temperaturbereich von 251,9 bis 298,15. Izv.Vyssh.Uchebn.Zaved.Neft Gaz (1990) 59-61 |
| 2 |
Gibbard H.F.; Creek J.L.: Vapor pressure of Methanol from 288.15 to 337.65 K. J.Chem.Eng.Data 19 (1974) 308-310 |
| 3 |
Dever D.F.; Finch A.; Grunwald E.: The Vapor Pressure of Methanol. J.Phys.Chem. 59 (1955) 668-669 |
| 4 |
Chun K.W.; Davison R.R.: Thermodynamic Properties of Binary Mixtures of Triethylamine with Methyl and Ethyl Alcohol. J.Chem.Eng.Data 17 (1972) 307-310 |
| 5 |
Miller G.A.: Vapor Pressure of Liquid Methanol at Low Temperatures. J.Chem.Eng.Data 9 (1964) 418-420 |
| 6 |
Mishchenko K.P.; Fedorov M.K.: Activities of the Solvent in Solutions of Picric Acid in Methyl Alcohol in the 5-50° Temperature Range. J.Appl.Chem.USSR 34 (1961) 1792-1793 |
Pure Component Data Overview
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