{"compilation": {"title": "Solubility data from IUPAC SDS Volume 69 (page ?) - Ethanol with Toluene and Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Adam Skrzecz", "sources": [{"citation": "Bonner, W. D.; J. Phys. Chem. 14, 738 (1909).", "pubtype": "paper", "url": "https://doi.org/10.1021/j150116a004"}], "system": "Ethanol with Toluene 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": "Kahlbaum; presumably dried and distilled."}, {"constituent": 2, "name": "Toluene", "formula": "C7H8", "molweight": 92.1384, "casrn": "108-88-3", "inchi": "InChI=1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3", "inchikey": "YXFVVABEGXRONW-UHFFFAOYSA-N", "sample": "Kahlbaum; presumably dried and distilled."}, {"constituent": 3, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "Source not specified."}], "method": "In a tube 1 cm diameter and 12 cm long known amount, by weight, of hydrocarbon and water were placed into a temperature controlled bath. The contents of the tube were stirred and alcohol was added gradually until a homogeneous solution was obtained. Observations were made visually through the telescope of a cathetometer. The samples were always weighed immediately before and after each experiment. Concentrations were reported as weight of water in 1 g of binary water-hydrocarbon mixture and the weight of alcohol necessary to make a homogenous solution. 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Liquid (1)", "number": "4.451e-01", "significand": "4.451", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "3.793e-01", "significand": "3.793", "exponent": "-1", "sigfigs": "4", "unit": "1"}]}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "0e+00", "significand": "0.0", "exponent": "0", "sigfigs": "0", "unit": "°C"}, {"property": "Ambient temperature", "number": "2.732e+02", "significand": "2.732", "exponent": "2", "sigfigs": "4", "unit": "$\\pu{K}$"}], "data": [], "supplemental": [{"property": "Mass fraction (1)", "number": "4.135e-01", "significand": "4.135", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mass fraction (2)", "number": "5.155e-01", "significand": "5.155", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (1)", "number": "4.849e-01", "significand": "4.849", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "3.023e-01", "significand": "3.023", "exponent": "-1", "sigfigs": "4", "unit": "1"}]}, {"pntnum": 4, "conditions": [{"property": "Ambient temperature", "number": "0e+00", "significand": "0.0", "exponent": "0", "sigfigs": "0", "unit": "°C"}, {"property": "Ambient temperature", "number": "2.732e+02", "significand": "2.732", "exponent": "2", "sigfigs": "4", "unit": "$\\pu{K}$"}], "data": [], "supplemental": [{"property": "Mass fraction (1)", "number": "5.695e-01", "significand": "5.695", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mass fraction (2)", "number": "2.794e-01", "significand": "2.794", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (1)", "number": "5.198e-01", "significand": "5.198", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "1.275e-01", "significand": "1.275", "exponent": "-1", "sigfigs": "4", "unit": "1"}]}, {"pntnum": 5, "conditions": [{"property": "Ambient temperature", "number": "0e+00", "significand": "0.0", "exponent": "0", "sigfigs": "0", "unit": "°C"}, {"property": "Ambient temperature", "number": "2.732e+02", "significand": "2.732", "exponent": "2", "sigfigs": "4", "unit": "$\\pu{K}$"}], "data": [], "supplemental": [{"property": "Mass fraction (1)", "number": "6.080e-01", "significand": "6.080", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mass fraction (2)", "number": "1.842e-01", "significand": "1.842", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (1)", "number": "4.937e-01", "significand": "4.937", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "7.48e-02", "significand": "7.48", "exponent": "-2", "sigfigs": "3", "unit": "1"}]}, {"pntnum": 6, "conditions": [{"property": "Ambient temperature", "number": "0e+00", "significand": "0.0", "exponent": "0", "sigfigs": "0", "unit": "°C"}, {"property": "Ambient temperature", "number": "2.732e+02", "significand": "2.732", "exponent": "2", "sigfigs": "4", "unit": "$\\pu{K}$"}], "data": [], "supplemental": [{"property": "Mass fraction (1)", "number": "5.990e-01", "significand": "5.990", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mass fraction (2)", "number": "9.66e-02", "significand": "9.66", "exponent": "-2", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - 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