{"compilation": {"title": "Solubility data from IUPAC SDS Volume 60 (page ?) - Dichloromethane with Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Ari L. Horvath", "sources": [{"citation": "Warner, H. P.; Cohen, J. M.; Ireland, J. C.; 'Determination of Henry's Law Constants of Selected Priority Pollutants' U.S. EPA Technical Report, PB87-212684, Cincinnati, OH.; July 1987.", "pubtype": "report", "url": "https://ntrl.ntis.gov/NTRL/dashboard/searchResults/titleDetail/PB87212684.xhtml"}], "system": "Dichloromethane 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 and deionized."}, {"constituent": 1, "name": "Dichloromethane", "formula": "CH2Cl2", "molweight": 84.9326, "casrn": "75-09-2", "inchi": "InChI=1S/CH2Cl2/c2-1-3/h1H2", "inchikey": "YMWUJEATGCHHMB-UHFFFAOYSA-N", "sample": "Source not given. Purest quality available, used as received. Stated purity > 99%."}], "method": "The original method and apparatus for the determination of Henry's law constant, as described by Mackay, et al. [1], was used. The general procedure was to add an excess quantity of dichloromethane to distilled deionized water, place the sample in a thermostat bath, and provide overnight mixing. A portion of this solution was returned to the stripping vessel. Dichloromethane was stripped isothermally from the solution at a known gas flow rate. The Henry's law constant was calculated from the log of the concentration versus time plot. The experimental data values are averages of two or more replicates.", "reference": {"citation": "Mackay, D.; Shiu, W. Y.; Sutherland, R. D. Environ. Sci. Technol. 1979, 13, 333.", "pubtype": "paper", "url": "https://doi.org/10.1021/es60151a012"}, "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.485e+01", "significand": "2.485", "exponent": "1", "sigfigs": "4", "unit": "&deg;C"}], "data": [], "supplemental": [{"property": "Percent mass fraction (1)", "number": "1.599e+00", "significand": "1.599", "exponent": "0", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (1)", "number": "3.436e-03", "significand": "3.436", "exponent": "-3", "sigfigs": "4", "unit": "1"}, {"property": "Henry's Law Solubility Coefficient", "number": "3.19e-03", "significand": "3.19", "exponent": "-3", "sigfigs": "3", "unit": "m<sup>3</sup> atm mol<sup>-1</sup>"}]}]}]}}