{"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": "Lincoff, A. H.; Gossett, J. M.; in Gas Transfer at Water Surfaces by Brutsaert, W.; Jirka, G. H.; Eds.; D. Reidel Publ. Co.; Dordrecht, 1984, p. 17-25.", "pubtype": "chapter"}], "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."}, {"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 and purity not given."}], "method": "Henry's law constants were determined by EPICS and Batch Air Stripping methods. The Equilibrium Partitioning in Closed Systems (EPICS) technique compared the GL peak heights upon direct injection of headspace samples. For the Batch Air Stripping procedure, equal volume samples were placed in serum bottles and allowed to reach equilibrium. The equilibrated headspaces containing concentrations proportional to original concentrations in the aqueous samples were analyzed. Full equilibrium was achieved in a few hours.", "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.0e+01", "significand": "2.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [], "supplemental": [{"property": "Percent mass fraction (1)", "number": "1.7786e+00", "significand": "1.7786", "exponent": "0", "sigfigs": "5", "unit": "1"}, {"property": "Mole fraction - Liquid (1)", "number": "3.826e-03", "significand": "3.826", "exponent": "-3", "sigfigs": "4", "unit": "1"}, {"property": "Henry's Law Solubility Coefficient", "number": "2.25e-03", "significand": "2.25", "exponent": "-3", "sigfigs": "3", "unit": "m<sup>3</sup> atm mol<sup>-1</sup>"}]}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "2.0e+01", "significand": "2.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [], "supplemental": [{"property": "Percent mass fraction (1)", "number": "2.0314e+00", "significand": "2.0314", "exponent": "0", "sigfigs": "5", "unit": "1"}, {"property": "Mole fraction - Liquid (1)", "number": "4.379e-03", "significand": "4.379", "exponent": "-3", "sigfigs": "4", "unit": "1"}, {"property": "Henry's Law Solubility Coefficient", "number": "1.97e-03", "significand": "1.97", "exponent": "-3", "sigfigs": "3", "unit": "m<sup>3</sup> atm mol<sup>-1</sup>"}]}]}]}}