{"compilation": {"title": "Solubility data from IUPAC SDS Volume 37 (page 157) - Benzene with Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Glenn T. Hefter", "sources": [{"citation": "Bradley, R. S.; Dew, M. J.; Munro, D. C.; High Temp. High Press. 1973, 5, 169-76.", "pubtype": "paper", "url": "http://documents.htracyhall.org/ocr/HTH-Archives/Cabinet%203/Patents%20Research%20%28Structures%20of%20High%20Pressure%20Compounds%29/Bradley,%20R.S%20%28linked%29/Bradley,%20R.S.-483_OCR.pdf"}], "system": "Benzene with Water", "substances": [{"constituent": 2, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "Distilled, air-free"}, {"constituent": 1, "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": "A.R. grade, thiophene-free, no further details given."}], "method": "The solubility of (1) in (2) at room temperature and pressure was determined in a stoppered 1mm silica cuvette placed in a Unicam SP500 spectrophotometer and stirred magnetically. Measurements were made until a constant concentration was reached. The value was crosschecked against a 2-L sample of saturated solution which had been equilibrated for some months.<br/>Solubilities at higher temperatures and pressures were similarly determined in a special cell fitted into the spectrophotometer. Many details of the apparatus are given in the paper.", "dataset": [{"series": 1, "title": "Solubility of benzene in water", "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.5e+01", "significand": "2.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient pressure", "number": "1e+00", "significand": "1", "exponent": "0", "sigfigs": "1", "unit": "$\\pu{bar}$"}], "data": [{"property": "Amount concentration (1)", "number": "2.34e-02", "significand": "2.34", "exponent": "-2", "sigfigs": "3", "unit": "mol/L"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "4.21e-04", "significand": "4.21", "exponent": "-4", "sigfigs": "3", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "1.83e-01", "significand": "1.83", "exponent": "-1", "sigfigs": "3", "unit": "g<sub>1</sub>/100 g sln"}]}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "4.5e+01", "significand": "4.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient pressure", "number": "1e+00", "significand": "1", "exponent": "0", "sigfigs": "1", "unit": "$\\pu{bar}$"}], "data": [{"property": "Amount concentration (1)", "number": "2.77e-02", "significand": "2.77", "exponent": "-2", "sigfigs": "3", "unit": "mol/L"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "4.99e-04", "significand": "4.99", "exponent": "-4", "sigfigs": "3", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.16e-01", "significand": "2.16", "exponent": "-1", "sigfigs": "3", "unit": "g<sub>1</sub>/100 g sln"}]}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "5.5e+01", "significand": "5.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient pressure", "number": "1e+00", "significand": "1", "exponent": "0", "sigfigs": "1", "unit": "$\\pu{bar}$"}], "data": [{"property": "Amount concentration (1)", "number": "3.05e-02", "significand": "3.05", "exponent": "-2", "sigfigs": "3", "unit": "mol/L"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "5.49e-04", "significand": "5.49", "exponent": "-4", "sigfigs": "3", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.38e-01", "significand": "2.38", "exponent": "-1", "sigfigs": "3", "unit": "g<sub>1</sub>/100 g sln"}]}, {"pntnum": 4, "conditions": [{"property": "Ambient temperature", "number": "4.5e+01", "significand": "4.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient pressure", "number": "6.25e+02", "significand": "6.25", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{bar}$"}], "data": [{"property": "Amount concentration (1)", "number": "2.68e-02", "significand": "2.68", "exponent": "-2", "sigfigs": "3", "unit": "mol/L"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "4.82e-04", "significand": "4.82", "exponent": "-4", "sigfigs": "3", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.09e-01", "significand": "2.09", "exponent": "-1", "sigfigs": "3", "unit": "g<sub>1</sub>/100 g sln"}]}, {"pntnum": 5, "conditions": [{"property": "Ambient temperature", "number": "5.5e+01", "significand": "5.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Ambient pressure", "number": "6.25e+02", "significand": "6.25", "exponent": "2", "sigfigs": "3", "unit": "$\\pu{bar}$"}], "data": [{"property": "Amount concentration (1)", "number": "3.26e-02", "significand": "3.26", "exponent": "-2", "sigfigs": "3", "unit": "mol/L"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "5.87e-04", "significand": "5.87", "exponent": "-4", "sigfigs": "3", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.54e-01", "significand": "2.54", "exponent": "-1", "sigfigs": "3", "unit": "g<sub>1</sub>/100 g sln"}]}]}]}}