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Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil545.15KN/AProstenik, Stanacev, et al., 1962Uncertainty assigned by TRC = 5. K; TRC
Quantity Value Units Method Reference Comment
Tfus269.KN/ABlaise and Guerin, 1903Uncertainty assigned by TRC = 3. K; TRC
Quantity Value Units Method Reference Comment
Deltavap64.6 ± 0.5kJ/molGSVerevkin, Krasnykh, et al., 2003Based on data from 293. - 329. K.; AC
Deltavap69.3kJ/molCGCKoutek, Hoskovec, et al., 1996Based on data from 323. - 343. K. See also Ova, Koultek, et al., 2000.; AC

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
385.20.007Aldrich Chemical Company Inc., 1990BS
383.0.007Farchan Laboratories, 1990BS
390.20.024Weast and Grasselli, 1989BS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
60.2303.AStephenson and Malanowski, 1987Based on data from 288. - 400. K.; AC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Go To: Top, Phase change data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Prostenik, Stanacev, et al., 1962
Prostenik; Stanacev; Munk-Weinert, Croat. Chem. Acta, 1962, 34, 1. [all data]

Blaise and Guerin, 1903
Blaise, E.E.; Guerin, Bull. Soc. Chim. Fr., 1903, 29, 1202. [all data]

Verevkin, Krasnykh, et al., 2003
Verevkin, Sergey P.; Krasnykh, Eugen L.; Vasiltsova, Tatiana V.; Koutek, Bohumir; Doubsky, Jan; Heintz, Andreas, Vapor pressures and enthalpies of vaporization of a series of the linear aliphatic aldehydes, Fluid Phase Equilibria, 2003, 206, 1-2, 331-339, https://doi.org/10.1016/S0378-3812(03)00035-9 . [all data]

Koutek, Hoskovec, et al., 1996
Koutek, Bohumir; Hoskovec, Michal; Vrkocov, Pavlína; Konecný, Karel; Feltl, Ladislav; Vrkoc, Jan, Gas chromatographic determination of vapour pressures of pheromone-like compounds III. Aldehydes, Journal of Chromatography A, 1996, 719, 2, 391-400, https://doi.org/10.1016/0021-9673(95)00740-7 . [all data]

Ova, Koultek, et al., 2000
Ova, P.V.; Koultek, B.; Hoskovec, M., Practice Oriented Results on Use and Production of Neem Ingredients and Pheromones VI, H. Kleeberg and C.P.W. Zebitz, ed(s)., Druck and Graphic, Giessen, 2000, 211-218. [all data]

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Farchan Laboratories, 1990
Farchan Laboratories, Research Chemicals Catalog, Farchan Laboratories, Gainesville, FL, 1990, 91. [all data]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]


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