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Bromine

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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, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tfus266.0KN/AWeber, 1912Uncertainty assigned by TRC = 0.3 K; TRC
Tfus254.15KN/ASerullas, 1827Uncertainty assigned by TRC = 10. K; TRC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
29.8358.N/ABlair and Ihle, 1973Based on data from 343. - 383. K.; AC
31.3312.N/AFischer and Bingle, 1955Based on data from 297. - 389. K.; AC
17.6206.CGiauque and Wiebe, 1928AC

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
343. - 383.4.708271562.2640.628Blair and Ihle, 1973Coefficents calculated by NIST from author's data.
224.5 - 331.42.94529638.258-115.144Stull, 1947Coefficents 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:


References

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

Weber, 1912
Weber, H.C.P., J. Am. Chem. Soc., 1912, 34, 1294. [all data]

Serullas, 1827
Serullas, New Compounds of Bromine. Ethyl Bromide ("Ether Hydro-Bromique"), and Cyanogen Bromide ("Cyanure de Brome"). Solidification of Bromine and of Bromform ("Hydro-carbure de Brome"), Ann. Chim. Phys., 1827, 34, 95. [all data]

Blair and Ihle, 1973
Blair, A.; Ihle, H., The thermal decomposition and thermodynamic properties of uranium pentabromide, Journal of Inorganic and Nuclear Chemistry, 1973, 35, 11, 3795-3803, https://doi.org/10.1016/0022-1902(73)80071-5 . [all data]

Fischer and Bingle, 1955
Fischer, Jack; Bingle, James, The Vapor Pressure of Bromine from 24 to 116° 1, J. Am. Chem. Soc., 1955, 77, 24, 6511-6512, https://doi.org/10.1021/ja01629a026 . [all data]

Giauque and Wiebe, 1928
Giauque, W.F.; Wiebe, R., THE HEAT CAPACITY OF HYDROGEN BROMIDE FROM 15°K. TO ITS BOILING POINT AND ITS HEAT OF VAPORIZATION. THE ENTROPY FROM SPECTROSCOPIC DATA, J. Am. Chem. Soc., 1928, 50, 8, 2193-2202, https://doi.org/10.1021/ja01395a018 . [all data]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]


Notes

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