{"compilation": {"title": "Solubility data from IUPAC SDS Volume 69 (page ?) - Ethanol with Benzene and Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Adam Skrzecz", "sources": [{"citation": "Sata, N.; Kimura, O.; Bull. Chem. Soc. Jpn. 10, 409-20 (1935).", "pubtype": "paper", "url": "https://doi.org/10.1246/bcsj.10.409"}], "system": "Ethanol with Benzene and Water", "substances": [{"constituent": 1, "name": "Ethanol", "formula": "C2H6O", "molweight": 46.0684, "casrn": "64-17-5", "inchi": "InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3", "inchikey": "LFQSCWFLJHTTHZ-UHFFFAOYSA-N", "sample": "Source not specified, 95% commercial reagent; purified with KMnO<sup>4</sup>, refulxed 1 day with CaO, distilled; purity 99.53% d(25&deg;C)=0.7865."}, {"constituent": 3, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "Doubly distilled."}, {"constituent": 2, "name": "Benzene", "formula": "C6H6", "molweight": 78.1118, "casrn": "71-43-2", "inchi": "InChI=1S/C6H6/c1-2-4-6-5-3-1/h1-6H", "inchikey": "UHOVQNZJYSORNB-UHFFFAOYSA-N", "sample": "Merck, pure crystallized; distillation over Na."}], "method": "Samples of known composition (by volume) were prepared in glass tubes (diameter-15mm, length-200 mm) and sealed. These were placed in a thermostat and turbidity was observed after some (not reported) time. Eight series of measurements were made. The volume of alcohol was 2.00, 5.00, or 10.00 cm<sup>3</sup>. The volume of second component was constant in the series, while the volume of the third component differed 0.05-0.02 cm<sup>3</sup> from point to point. The results were reported in the paper as the volumes of each component added into the tube.", "dataset": [{"series": 1, "title": "Compositions along the saturation curve", "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "3.0e+01", "significand": "3.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient temperature", "number": "3.032e+02", "significand": "3.032", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mass fraction (1)", "number": "1.50e-01", "significand": "1.50", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mass fraction (2)", "number": "8.33e-01", "significand": "8.33", "exponent": "-1", "sigfigs": "3", "unit": "1"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "2.19e-01", "significand": "2.19", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "7.18e-01", "significand": "7.18", "exponent": "-1", "sigfigs": "3", "unit": "1"}]}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "3.0e+01", "significand": "3.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient temperature", "number": "3.032e+02", "significand": "3.032", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mass fraction (1)", "number": "2.91e-01", "significand": "2.91", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mass fraction (2)", "number": "6.47e-01", "significand": "6.47", "exponent": "-1", "sigfigs": "3", "unit": "1"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "3.50e-01", "significand": "3.50", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "4.59e-01", "significand": "4.59", "exponent": "-1", "sigfigs": "3", "unit": "1"}]}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "3.0e+01", "significand": "3.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient temperature", "number": "3.032e+02", "significand": "3.032", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mass fraction (1)", "number": "4.13e-01", "significand": "4.13", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mass fraction (2)", "number": "4.60e-01", "significand": "4.60", "exponent": "-1", "sigfigs": "3", "unit": "1"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "4.09e-01", "significand": "4.09", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "2.69e-01", "significand": "2.69", "exponent": "-1", "sigfigs": "3", "unit": "1"}]}, {"pntnum": 4, "conditions": [{"property": "Ambient temperature", "number": "3.0e+01", "significand": "3.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient temperature", "number": "3.032e+02", "significand": "3.032", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mass fraction (1)", "number": "4.98e-01", "significand": "4.98", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mass fraction (2)", "number": "2.77e-01", "significand": "2.77", "exponent": "-1", "sigfigs": "3", "unit": "1"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "4.03e-01", "significand": "4.03", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "1.32e-01", "significand": "1.32", "exponent": "-1", "sigfigs": "3", "unit": "1"}]}, {"pntnum": 5, "conditions": [{"property": "Ambient temperature", "number": "3.0e+01", "significand": "3.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient temperature", "number": "3.032e+02", "significand": "3.032", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mass fraction (1)", "number": "5.11e-01", "significand": "5.11", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mass fraction (2)", "number": "1.14e-01", "significand": "1.14", "exponent": "-1", "sigfigs": "3", "unit": "1"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "3.33e-01", "significand": "3.33", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "4.4e-02", "significand": "4.4", "exponent": "-2", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 6, "conditions": [{"property": "Ambient temperature", "number": "3.0e+01", "significand": "3.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient temperature", "number": "3.032e+02", "significand": "3.032", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mass fraction (1)", "number": "4.26e-01", "significand": "4.26", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mass fraction (2)", "number": "3.1e-02", "significand": "3.1", "exponent": "-2", "sigfigs": "2", "unit": "1"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "2.32e-01", "significand": "2.32", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "1.0e-02", "significand": "1.0", "exponent": "-2", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 7, "conditions": [{"property": "Ambient temperature", "number": "3.0e+01", "significand": "3.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient temperature", "number": "3.032e+02", "significand": "3.032", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mass fraction (1)", "number": "2.80e-01", "significand": "2.80", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mass fraction (2)", "number": "6e-03", "significand": "6", "exponent": "-3", "sigfigs": "1", "unit": "1"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "1.33e-01", "significand": "1.33", "exponent": "-1", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "2e-03", "significand": "2", "exponent": "-3", "sigfigs": "1", "unit": "1"}]}]}]}}