{"compilation": {"title": "Solubility data from IUPAC SDS Volume 38 (page ?) - Octane with Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Marie C. Haulait-Pirson", "sources": [{"citation": "Nelson, H. D.; De Ligny, C. L.; Recl. Trav. Chim. Pays-Bas 1968, 87, 528-44.", "pubtype": "paper", "url": "https://doi.org/10.1002/recl.19680870505"}], "system": "Octane with Water", "substances": [{"constituent": 1, "name": "Octane", "formula": "C8H18", "molweight": 114.229, "casrn": "111-65-9", "inchi": "InChI=1S/C8H18/c1-3-5-7-8-6-4-2/h3-8H2,1-2H3", "inchikey": "TVMXDCGIABBOFY-UHFFFAOYSA-N", "sample": "Fluka purum."}, {"constituent": 2, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "tap-water was refluxed for 8 hours in the presence of KMnO<sub>4</sub> and KOH and distilled. The whole process was repeated once more."}], "method": "The saturation vessel is drawn in the original paper. (2) was saturated with (1) via the vapor phase:\r\na few drops of (1) were put on the bottom of a tight-fitting flask containing a small flask filled with water. Complete saturation was reached by shaking overnight in an upright position. Samples were taken from the aqueous solution with a microsyringe through the septum and injected into the gas chromatograph equipped with a flame ionization detector. The gas chromatographic conditions are described in the paper.", "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "5.0e+00", "significand": "5.0", "exponent": "0", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "2.6e-07", "significand": "2.6", "exponent": "-7", "sigfigs": "2", "unit": "1"}], "supplemental": [{"property": "Relative mass - solution (1)", "number": "1.65e-03", "significand": "1.65", "exponent": "-3", "sigfigs": "3", "unit": "g/kg"}]}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "1.50e+01", "significand": "1.50", "exponent": "1", "sigfigs": "3", "unit": "&deg;C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "1.4e-07", "significand": "1.4", "exponent": "-7", "sigfigs": "2", "unit": "1"}], "supplemental": [{"property": "Relative mass - solution (1)", "number": "8.9e-04", "significand": "8.9", "exponent": "-4", "sigfigs": "2", "unit": "g/kg"}]}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "4.50e+01", "significand": "4.50", "exponent": "1", "sigfigs": "3", "unit": "&deg;C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "2.9e-07", "significand": "2.9", "exponent": "-7", "sigfigs": "2", "unit": "1"}], "supplemental": [{"property": "Relative mass - solution (1)", "number": "1.84e-03", "significand": "1.84", "exponent": "-3", "sigfigs": "3", "unit": "g/kg"}]}]}]}}