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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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil310.6KN/AWeast and Grasselli, 1989BS
Tboil309.85KN/AHatch and Alexander, 1949Uncertainty assigned by TRC = 1. K; TRC
Tboil309.9KN/AGroll and Hearne. G., 1939Uncertainty assigned by TRC = 1. K; TRC
Tboil37.40KN/ATimmermans, 1927Uncertainty assigned by TRC = 0.5 K; source of data not clear; TRC

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Method Reference Comment
6.81292.N/AHorstmann, Gardeler, et al., 2001Based on data from 277. to 340. K.; AC
7.10256.AStephenson and Malanowski, 1987Based on data from 241. to 343. K. See also Dykyj, 1970.; 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.

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]

Hatch and Alexander, 1949
Hatch, L.F.; Alexander, H.E., Allylic Chlorides V. Relative Reactivities with Sodium Ethoxide in Ethanol, J. Am. Chem. Soc., 1949, 71, 1037. [all data]

Groll and Hearne. G., 1939
Groll, H.P.A.; Hearne. G., Ind. Eng. Chem., 1939, 31, 1530. [all data]

Timmermans, 1927
Timmermans, J., The Melting Point of Organic Substances, Bull. Soc. Chim. Belg., 1927, 36, 502. [all data]

Horstmann, Gardeler, et al., 2001
Horstmann, Sven; Gardeler, Hergen; Fischer, Kai; Köster, Frank; Gmehling, Jürgen, Vapor Pressure, Vapor-Liquid Equilibrium, and Excess Enthalpy Data for Compounds and Binary Subsystems of the Chlorohydrin Process for Propylene Oxide Production, J. Chem. Eng. Data, 2001, 46, 2, 337-345, . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, . [all data]

Dykyj, 1970
Dykyj, J., Petrochemica, 1970, 10, 2, 51. [all data]


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