Hiroshi Miyamoto, Glenn T. Hefter 2 2.810e+02 Ambient temperature 4 2.810 °C 1 2.846e+01 Relative mass - solution (2) 4 2.846 g₁/100 g₂ 1 -1 6.329e-01 Mole fraction - Liquid (2) 4 6.329 1 2 2.715e+02 Ambient temperature 4 2.715 °C 1 2.511e+01 Relative mass - solution (2) 4 2.511 g₁/100 g₂ 2 -1 5.924e-01 Mole fraction - Liquid (2) 4 5.924 1 2 2.501e+02 Ambient temperature 4 2.501 °C 1 1.722e+01 Relative mass - solution (2) 4 1.722 g₁/100 g₂ 3 -1 4.741e-01 Mole fraction - Liquid (2) 4 4.741 1 2 2.230e+02 Ambient temperature 4 2.230 °C 0 8.98e+00 Relative mass - solution (2) 3 8.98 g₁/100 g₂ 4 -1 2.995e-01 Mole fraction - Liquid (2) 4 2.995 1 2 1.860e+02 Ambient temperature 4 1.860 °C 0 4.42e+00 Relative mass - solution (2) 3 4.42 g₁/100 g₂ 5 -1 1.67e-01 Mole fraction - Liquid (2) 3 1.67 1 1 7.80e+01 Ambient temperature 3 7.80 °C -1 2.40e-01 Relative mass - solution (2) 3 2.40 g₁/100 g₂ 6 -3 1.03e-03 Mole fraction - Liquid (2) 3 1.03 1 1 6.60e+01 Ambient temperature 3 6.60 °C -1 1.89e-01 Relative mass - solution (2) 3 1.89 g₁/100 g₂ 7 -3 8.14e-03 Mole fraction - Liquid (2) 3 8.14 1 1 4.00e+01 Ambient temperature 3 4.00 °C -2 7.62e-02 Relative mass - solution (2) 3 7.62 g₁/100 g₂ 8 -2 3.29e-02 Mole fraction - Liquid (2) 3 3.29 1 1 2.02e+01 Ambient temperature 3 2.02 °C -2 4.2e-02 Relative mass - solution (2) 2 4.2 g₁/100 g₂ 9 -2 1.82e-02 Mole fraction - Liquid (2) 3 1.82 1 2 2.840e+02 Ambient temperature 4 2.840 °C 1 2.744e+01 Relative mass - solution (2) 4 2.744 g₁/100 g₂ 10 -1 6.211e-01 Mole fraction - Liquid (2) 4 6.211 1 2 2.650e+02 Ambient temperature 4 2.650 °C 1 1.891e+01 Relative mass - solution (2) 4 1.891 g₁/100 g₂ 11 -1 5.027e-01 Mole fraction - Liquid (2) 4 5.027 1 2 2.490e+02 Ambient temperature 4 2.490 °C 1 1.302e+01 Relative mass - solution (2) 4 1.302 g₁/100 g₂ 12 -1 3.935e-01 Mole fraction - Liquid (2) 4 3.935 1 2 2.230e+02 Ambient temperature 4 2.230 °C 0 7.65e+00 Relative mass - solution (2) 3 7.65 g₁/100 g₂ 13 -1 2.64e-01 Mole fraction - Liquid (2) 3 2.64 1 2 1.835e+02 Ambient temperature 4 1.835 °C 0 3.70e+00 Relative mass - solution (2) 3 3.70 g₁/100 g₂ 14 -1 1.43e-01 Mole fraction - Liquid (2) 3 1.43 1 1 8.10e+01 Ambient temperature 3 8.10 °C -1 1.55e-01 Relative mass - solution (2) 3 1.55 g₁/100 g₂ 15 -3 6.7e-03 Mole fraction - Liquid (2) 2 6.7 1 1 6.30e+01 Ambient temperature 3 6.30 °C -2 7.9e-02 Relative mass - solution (2) 2 7.9 g₁/100 g₂ 16 -3 3.4e-03 Mole fraction - Liquid (2) 2 3.4 1 1 4.00e+01 Ambient temperature 3 4.00 °C -2 3.7e-02 Relative mass - solution (2) 2 3.7 g₁/100 g₂ 17 -3 1.6e-03 Mole fraction - Liquid (2) 2 1.6 1 1 2.10e+01 Ambient temperature 3 2.10 °C -2 2.4e-02 Relative mass - solution (2) 2 2.4 g₁/100 g₂ 18 -3 1.0e-03 Mole fraction - Liquid (2) 2 1.0 1 2 2.800e+02 Ambient temperature 4 2.800 °C 1 1.793e+01 Relative mass - solution (2) 4 1.793 g₁/100 g₂ 19 -1 4.86e-01 Mole fraction - Liquid (2) 3 4.86 1 2 2.650e+02 Ambient temperature 4 2.650 °C 1 1.356e+01 Relative mass - solution (2) 4 1.356 g₁/100 g₂ 20 -1 4.05e-01 Mole fraction - Liquid (2) 3 4.05 1 2 2.450e+02 Ambient temperature 4 2.450 °C 0 7.96e+00 Relative mass - solution (2) 3 7.96 g₁/100 g₂ 21 -1 2.73e-01 Mole fraction - Liquid (2) 3 2.73 1 2 2.210e+02 Ambient temperature 4 2.210 °C 0 3.98e+00 Relative mass - solution (2) 3 3.98 g₁/100 g₂ 22 -1 1.52e-01 Mole fraction - Liquid (2) 3 1.52 1 2 1.780e+02 Ambient temperature 4 1.780 °C 0 1.52e+00 Relative mass - solution (2) 3 1.52 g₁/100 g₂ 23 -2 6.3e-02 Mole fraction - Liquid (2) 2 6.3 1 2 2.775e+02 Ambient temperature 4 2.775 °C 1 1.517e+01 Relative mass - solution (2) 4 1.517 g₁/100 g₂ 24 -1 4.37e-01 Mole fraction - Liquid (2) 3 4.37 1 2 2.685e+02 Ambient temperature 4 2.685 °C 1 1.247e+01 Relative mass - solution (2) 4 1.247 g₁/100 g₂ 25 -1 3.82e-01 Mole fraction - Liquid (2) 3 3.82 1 2 2.455e+02 Ambient temperature 4 2.455 °C 0 6.69e+00 Relative mass - solution (2) 3 6.69 g₁/100 g₂ 26 -1 2.37e-01 Mole fraction - Liquid (2) 3 2.37 1 2 2.190e+02 Ambient temperature 4 2.190 °C 0 3.85e+00 Relative mass - solution (2) 3 3.85 g₁/100 g₂ 27 -1 1.48e-01 Mole fraction - Liquid (2) 3 1.48 1 2 1.780e+02 Ambient temperature 4 1.780 °C 0 1.58e+00 Relative mass - solution (2) 3 1.58 g₁/100 g₂ 28 -2 6.5e-02 Mole fraction - Liquid (2) 2 6.5 1 1 Solubility, Solubility data series At higher temperatures: (1) and the aqueous brine were placed in an autoclave, described in detail in the paper, and equilibrated by stirring. After settling, the solubility of (3) in (1) was determined volumetrically by withdrawing layers from the autoclave into a burette. At lower temperatures: (1) and the aqueous solution were refluxed in a flask at constant temperature. After equilibration, an aliquot of the water rich layer was withdrawn and analysed argentometrically and the solubility of (3) in (1) calculated. The solubility of $\ce{NaCl}$ in benzene was determined to be negligible in these experiments ($\pu{8E-5 mol/L}$ at 223 °C and 54.23 atm). The International Union of Pure and Applied Chemistry Umano, S.; Hayano, I.; Kogyo Kagaku Zasshi 1957, 60, 1436-7. paper https://doi.org/10.1246/nikkashi1898.60.1436 7647-14-5 2 NaCl InChI=1S/ClH.Na/h1H;/q;+1/p-1 FAPWRFPIFSIZLT-UHFFFAOYSA-M 58.443 Sodium chloride not specified. 7732-18-5 3 H2O InChI=1S/H2O/h1H2 XLYOFNOQVPJJNP-UHFFFAOYSA-N 18.0153 Water c.p. grade, source not specified; recrystallized. 71-43-2 1 C6H6 InChI=1S/C6H6/c1-2-4-6-5-3-1/h1-6H UHOVQNZJYSORNB-UHFFFAOYSA-N 78.1118 Benzene C.P. grade, source not specified; purified by single fractional distillation. Benzene with Sodium Chloride and Water