Dortmund Data Bank
Vapor Pressure of Acetic acid
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 |
|---|---|---|---|
| C2H4O2 | 60.053 | 64-19-7 | Acetic acid |
Diagrams
See larger image |
Data Table
| T [K] | P [kPa] | State | Reference |
|---|---|---|---|
| 290.65 | 1.280 | Vapor-Liquid | 4 |
| 290.75 | 1.2932 | Vapor-Liquid | 4 |
| 290.85 | 1.2932 | Vapor-Liquid | 4 |
| 291.15 | 1.3066 | Vapor-Liquid | 4 |
| 292.05 | 1.400 | Vapor-Liquid | 4 |
| 292.95 | 1.480 | Vapor-Liquid | 4 |
| 293.85 | 1.560 | Vapor-Liquid | 4 |
| 294.75 | 1.6532 | Vapor-Liquid | 4 |
| 295.15 | 1.680 | Vapor-Liquid | 4 |
| 296.15 | 1.8265 | Vapor-Liquid | 4 |
| 297.45 | 1.9465 | Vapor-Liquid | 4 |
| 298.09 | 2.065 | Vapor-Liquid | 2 |
| 298.35 | 2.0665 | Vapor-Liquid | 4 |
| 299.55 | 2.200 | Vapor-Liquid | 4 |
| 300.05 | 2.293 | Vapor-Liquid | 4 |
| 300.55 | 2.320 | Vapor-Liquid | 4 |
| 301.15 | 2.4265 | Vapor-Liquid | 4 |
| 301.35 | 2.453 | Vapor-Liquid | 4 |
| 302.45 | 2.600 | Vapor-Liquid | 4 |
| 303.09 | 2.7424 | Vapor-Liquid | 2 |
| 303.15 | 2.720 | Vapor-Liquid | 4 |
| 304.05 | 2.8664 | Vapor-Liquid | 4 |
| 304.25 | 2.8664 | Vapor-Liquid | 4 |
| 305.05 | 3.013 | Vapor-Liquid | 4 |
| 305.55 | 3.093 | Vapor-Liquid | 4 |
| 306.55 | 3.333 | Vapor-Liquid | 4 |
| 307.15 | 3.400 | Vapor-Liquid | 4 |
| 307.75 | 3.5064 | Vapor-Liquid | 4 |
| 308.12 | 3.592 | Vapor-Liquid | 2 |
| 308.75 | 3.693 | Vapor-Liquid | 4 |
| 309.65 | 3.880 | Vapor-Liquid | 4 |
| 309.75 | 3.877 | Vapor-Liquid | 6 |
| 309.80 | 3.882 | Vapor-Liquid | 6 |
| 309.85 | 3.920 | Vapor-Liquid | 4 |
| 310.95 | 4.120 | Vapor-Liquid | 4 |
| 311.55 | 4.280 | Vapor-Liquid | 4 |
| 312.35 | 4.493 | Vapor-Liquid | 4 |
| 312.45 | 4.493 | Vapor-Liquid | 4 |
| 312.75 | 4.573 | Vapor-Liquid | 4 |
| 313.07 | 4.640 | Vapor-Liquid | 6 |
| 313.08 | 4.673 | Vapor-Liquid | 2 |
| 313.15 | 4.653 | Vapor-Liquid | 4 |
| 313.75 | 4.813 | Vapor-Liquid | 4 |
| 314.05 | 4.880 | Vapor-Liquid | 4 |
| 314.85 | 5.080 | Vapor-Liquid | 4 |
| 316.15 | 5.360 | Vapor-Liquid | 4 |
| 316.65 | 5.546 | Vapor-Liquid | 4 |
| 318.25 | 5.973 | Vapor-Liquid | 4 |
| 318.75 | 6.159 | Vapor-Liquid | 4 |
| 319.73 | 6.478 | Vapor-Liquid | 6 |
| 320.35 | 6.599 | Vapor-Liquid | 4 |
| 321.25 | 6.933 | Vapor-Liquid | 4 |
| 322.15 | 7.226 | Vapor-Liquid | 4 |
| 323.07 | 7.615 | Vapor-Liquid | 6 |
| 325.35 | 8.813 | Vapor-Liquid | 3 |
| 327.64 | 9.470 | Vapor-Liquid | 6 |
| 330.00 | 10.560 | Vapor-Liquid | 6 |
| 332.66 | 11.920 | Vapor-Liquid | 6 |
| 332.72 | 11.940 | Vapor-Liquid | 6 |
| 336.10 | 13.832 | Vapor-Liquid | 6 |
| 338.45 | 15.705 | Vapor-Liquid | 3 |
| 338.76 | 15.515 | Vapor-Liquid | 6 |
| 340.86 | 17.015 | Vapor-Liquid | 6 |
| 344.09 | 19.462 | Vapor-Liquid | 6 |
| 346.28 | 21.263 | Vapor-Liquid | 6 |
| 347.55 | 22.958 | Vapor-Liquid | 3 |
| 352.39 | 26.664 | Vapor-Liquid | 5 |
| 360.05 | 36.384 | Vapor-Liquid | 3 |
| 371.27 | 53.329 | Vapor-Liquid | 5 |
| 383.60 | 79.993 | Vapor-Liquid | 5 |
| 391.22 | 101.325 | Vapor-Liquid | 5 |
| 391.25 | 101.325 | Vapor-Liquid | 1 |
List of References
| Number | Source |
|---|---|
| 1 | Conti J.J.; Othmer D.F.; Gilmont R.: Composition of Vapors from Boiling Binary Solutions. Systems Containing Formic Acid, Acetic Acid, Water and Chloroform. J.Chem.Eng.Data 5 (1960) 301-307 |
| 2 | MacDougall F.H.: The Molecular State of the Vapor of Acetic Acid at Low Pressures at 25, 30, 35 and 40°. J.Am.Chem.Soc. 58 (1936) 2585-2591 |
| 3 | Lewis G.N.; Schutz P.W.: Some properties of pure Deutacetic Acid. J.Am.Chem.Soc. 56 (1934) 493-494 |
| 4 | Kahlbaum G.W.A.: I. Abteilung. Z.Phys.Chem.(Leipzig) 13 (1894) 14-55 |
| 5 | Tochigi K.; Kojima K.: - For Systems with One Associating Component in Vapor Phase -. J.Chem.Eng.Japan 10 (1977) 343-348 |
| 6 | Plesnar Z.; Fu Y.-H.; Sandler S.I.; Orbey H.: Vapor-Liquid Equilibrium of the Acetic Acid + Octane Binary System at 323.15 K and 343.15 K. J.Chem.Eng.Data 41 (1996) 799-801 |