A. Vesala 1 2.22e+01 Ambient temperature 3 2.22 °C -6 9.535e-06 Mole fraction - Liquid (1) 4 9.535 1 -2 7.78e-02 Relative mass - solution (1) 3 7.78 g/kg -4 5.292e-04 Molality (1 in 2) 4 5.292 mol/kg 1 1 2.46e+01 Ambient temperature 3 2.46 °C -5 1.022e-05 Mole fraction - Liquid (1) 4 1.022 1 -2 8.34e-02 Relative mass - solution (1) 3 8.34 g/kg -4 5.673e-04 Molality (1 in 2) 4 5.673 mol/kg 2 1 2.55e+01 Ambient temperature 3 2.55 °C -5 1.065e-05 Mole fraction - Liquid (1) 4 1.065 1 -2 8.69e-02 Relative mass - solution (1) 3 8.69 g/kg -4 5.911e-04 Molality (1 in 2) 4 5.911 mol/kg 3 1 3.00e+01 Ambient temperature 3 3.00 °C -5 1.135e-05 Mole fraction - Liquid (1) 4 1.135 1 -2 9.26e-02 Relative mass - solution (1) 3 9.26 g/kg -4 6.298e-04 Molality (1 in 2) 4 6.298 mol/kg 4 1 3.45e+01 Ambient temperature 3 3.45 °C -5 1.250e-05 Mole fraction - Liquid (1) 4 1.250 1 -1 1.02e-01 Relative mass - solution (1) 3 1.02 g/kg -4 6.938e-04 Molality (1 in 2) 4 6.938 mol/kg 5 1 3.84e+01 Ambient temperature 3 3.84 °C -5 1.483e-05 Mole fraction - Liquid (1) 4 1.483 1 -1 1.21e-01 Relative mass - solution (1) 3 1.21 g/kg -4 8.230e-04 Molality (1 in 2) 4 8.230 mol/kg 6 1 4.75e+01 Ambient temperature 3 4.75 °C -5 1.949e-05 Mole fraction - Liquid (1) 4 1.949 1 -1 1.59e-01 Relative mass - solution (1) 3 1.59 g/kg -3 1.081e-03 Molality (1 in 2) 4 1.081 mol/kg 7 1 5.01e+01 Ambient temperature 3 5.01 °C -5 2.120e-05 Mole fraction - Liquid (1) 4 2.120 1 -1 1.73e-01 Relative mass - solution (1) 3 1.73 g/kg -3 1.177e-03 Molality (1 in 2) 4 1.177 mol/kg 8 1 Solubility, Solubility data series Equilibrium was established by allowing the mixtures to stand in glass stoppered flasks, with occasional shaking, for 1-3 week periods at constant temperature. Samples of the saturated aqueous solutions were withdrawn with pipettes through glass-wool plugs and transferred to separatory funnels for weighing. An extraction with cyclohexane was then performed after which the extracts were analyzed spectrophotometrically at 273 nm. The concentrations were established from previously obtained absorbance values of standard reference solutions (which were observed to obey Beer's law). The International Union of Pure and Applied Chemistry Wauchope, R. D.; Getzen, F. W.; J. Chem. Eng. Data 1972, 17(1), 38-41. paper https://doi.org/10.1021/je60052a020 106-46-7 1 C6H4Cl2 InChI=1S/C6H4Cl2/c7-5-1-2-6(8)4-3-5/h1-4H OCJBOOLMMGQPQU-UHFFFAOYSA-N 147.002 1,4-Dichlorobenzene Commercial product (Matheson, Coleman and Bell), recrystallized three times from abs. ethanol, vacuum sublimed twice, UV-spectrum and melting point were determined and were identical to published data. 7732-18-5 2 H2O InChI=1S/H2O/h1H2 XLYOFNOQVPJJNP-UHFFFAOYSA-N 18.0153 Water Distilled and deionized water. 1,4-Dichlorobenzene with Water