{"compilation": {"title": "Solubility data from IUPAC SDS Volume 62 (page ?) - Carbon dioxide with Water-d2, Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Pirketta Scharlin", "sources": [{"citation": "Salomaa, P.; Vesala, A.; Vesala, S.; Acta Chem. Scand. 1969, 23, 2107-2115.", "pubtype": "paper", "url": "https://doi.org/10.3891/acta.chem.scand.23-2107"}], "system": "Carbon dioxide with Water-d2, Water", "substances": [{"constituent": 1, "name": "Carbon dioxide", "formula": "CO2", "molweight": 44.0095, "casrn": "124-38-9", "inchi": "InChI=1S/CO2/c2-1-3", "inchikey": "CURLTUGMZLYLDI-UHFFFAOYSA-N", "sample": "From commercial tank."}, {"constituent": 2, "name": "Water-d2", "formula": "D2O", "molweight": 20.0276, "casrn": "7789-20-0", "inchi": "InChI=1S/H2O/h1H2/i/hD2", "inchikey": "XLYOFNOQVPJJNP-ZSJDYOACSA-N", "sample": "Norsk Hydro-Elektrisk Kvaelstofaktieselskab, Norway. Analyzed and purified as described in [3]."}, {"constituent": 3, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "Distilled,degassed."}], "method": "The equipment employed for the solubility measurements on $\\ce{CO2}$ was of the Ostwald type [1,2]. Before each measurement, the water was freed from dissolved air by boiling under reflux. The $\\ce{CO2}$ which was passed into the absorption apparatus was purified by passing it subsequently through acidic ferric sulfate, iodine, potassium permanganate, and water. The gas was finally dried carefully with magnesium perchlorate.", "reference": {"citation": "Salomaa, P.; Acta Chem. Scand. 1966, 20, 1263.", "pubtype": "paper", "url": "https://doi.org/10.3891/acta.chem.scand.20-1263"}, "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.9815e+02", "significand": "2.9815", "exponent": "2", "sigfigs": "5", "unit": "$\\pu{K}$"}, {"property": "Mole fraction - Liquid (2)", "number": "0e+00", "significand": "0.000", "exponent": "0", "sigfigs": "0", "unit": "1"}], "data": [{"property": "Molality (1)", "number": "3.377e-02", "significand": "3.377", "exponent": "-2", "sigfigs": "4", "unit": "mol/kg"}, {"property": "Ostwald coefficient", "number": "8.196e-01", "significand": "8.196", "exponent": "-1", "sigfigs": "4", "unit": "$\\pu{cm3/cm3}$"}, {"property": "Mass density", "number": "9.9705e-01", "significand": "9.9705", "exponent": "-1", "sigfigs": "5", "unit": "g/cm<sup>3</sup>"}], "supplemental": []}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "2.9815e+02", "significand": "2.9815", "exponent": "2", "sigfigs": "5", "unit": "$\\pu{K}$"}, {"property": "Mole fraction - Liquid (2)", "number": "4.98e-01", "significand": "4.98", "exponent": "-1", "sigfigs": "3", "unit": "1"}], "data": [{"property": "Molality (1)", "number": "3.201e-02", "significand": "3.201", "exponent": "-2", "sigfigs": "4", "unit": "mol/kg"}, {"property": "Ostwald coefficient", "number": "8.189e-01", "significand": "8.189", "exponent": "-1", "sigfigs": "4", "unit": "$\\pu{cm3/cm3}$"}, {"property": "Mass density", "number": "1.05113e+00", "significand": "1.05113", "exponent": "0", "sigfigs": "6", "unit": "g/cm<sup>3</sup>"}], "supplemental": []}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "2.9815e+02", "significand": "2.9815", "exponent": "2", "sigfigs": "5", "unit": "$\\pu{K}$"}, {"property": "Mole fraction - Liquid (2)", "number": "8.33e-01", "significand": "8.33", "exponent": "-1", "sigfigs": "3", "unit": "1"}], "data": [{"property": "Molality (1)", "number": "3.081e-02", "significand": "3.081", "exponent": "-2", "sigfigs": "4", "unit": "mol/kg"}, {"property": "Ostwald coefficient", "number": "8.154e-01", "significand": "8.154", "exponent": "-1", "sigfigs": "4", "unit": "$\\pu{cm3/cm3}$"}, {"property": "Mass density", "number": "1.08743e+00", "significand": "1.08743", "exponent": "0", "sigfigs": "6", "unit": "g/cm<sup>3</sup>"}], "supplemental": []}, {"pntnum": 4, "conditions": [{"property": "Ambient temperature", "number": "2.9815e+02", "significand": "2.9815", "exponent": "2", "sigfigs": "5", "unit": "$\\pu{K}$"}, {"property": "Mole fraction - Liquid (2)", "number": "9.97e-01", "significand": "9.97", "exponent": "-1", "sigfigs": "3", "unit": "1"}], "data": [{"property": "Molality (1)", "number": "3.029e-02", "significand": "3.029", "exponent": "-2", "sigfigs": "4", "unit": "mol/kg"}, {"property": "Ostwald coefficient", "number": "8.149e-01", "significand": "8.149", "exponent": "-1", "sigfigs": "4", "unit": "$\\pu{cm3/cm3}$"}, {"property": "Mass density", "number": "1.10523e+00", "significand": "1.10523", "exponent": "0", "sigfigs": "6", "unit": "g/cm<sup>3</sup>"}], "supplemental": []}]}]}}