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Ethane, pentachloro-

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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, Kenneth Kroenlein director
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil435.2KN/AWeast and Grasselli, 1989BS
Tboil435.KN/AEwell and Welch, 1941Uncertainty assigned by TRC = 1. K; TRC
Tboil434.65KN/AEarp and Glasstone, 1935Uncertainty assigned by TRC = 1. K; TRC
Tboil435.10KN/ALecat, 1926Uncertainty assigned by TRC = 0.5 K; TRC
Quantity Value Units Method Reference Comment
Tfus243.5KN/AVan de Vloed, 1939Uncertainty assigned by TRC = 1. K; TRC
Quantity Value Units Method Reference Comment
Deltavap47.4 ± 1.5kJ/molReviewManion, 2002estimated from Tb using DvH/Tb correlation for other chloroethanes; DRB

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
342.20.049Weast and Grasselli, 1989BS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
40.9289.AStephenson and Malanowski, 1987Based on data from 274. - 434. K.; AC
45.5313.N/ANelson, 1930Based on data from 298. - 435. K.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
298.3 - 435.43.767641342.271-76.644Nelson, 1930Coefficents calculated by NIST from author's data.

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]

Ewell and Welch, 1941
Ewell, R.H.; Welch, L.M., Maximum Boiling Mixtures of chloroparaffins with Donor Liquids, J. Am. Chem. Soc., 1941, 63, 2475. [all data]

Earp and Glasstone, 1935
Earp, D.P.; Glasstone, S., Dielectric polarisation and molecular-compound formation in solution, J. Chem. Soc., 1935, 1935, 1709. [all data]

Lecat, 1926
Lecat, M., New binary azeotropes: 3rd list, Ann. Soc. Sci. Bruxelles, Ser. B, 1926, 45, 284-94. [all data]

Van de Vloed, 1939
Van de Vloed, A., Bull. Soc. Chim. Belg., 1939, 48, 229. [all data]

Manion, 2002
Manion, J.A., Evaluated Enthalpies of Formation of the Stable Closed Shell C1 and C2 Chlorinated Hydrocarbons, J. Phys. Chem. Ref. Data, 2002, 31, 1, 123-172, https://doi.org/10.1063/1.1420703 . [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]

Nelson, 1930
Nelson, O.A., Vapor Pressures of Fumigants, Ind. Eng. Chem., 1930, 22, 9, 971-972, https://doi.org/10.1021/ie50249a020 . [all data]


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