{"compilation": {"title": "Solubility data from IUPAC SDS Volume 70 (page ?) - Nitrogen with Polycarbonate (PC)", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Alexandre K. Bokarev", "sources": [{"citation": "Koros, W. J.; Paul, D. R.; J. Polym. Sci., Polym. Phys. Ed., 1976, 14, 1903.", "pubtype": "paper", "url": "https://doi.org/10.1002/pol.1976.180141014"}], "system": "Nitrogen with Polycarbonate (PC)", "substances": [{"constituent": 1, "name": "Nitrogen (Molecule)", "formula": "N2", "molweight": 28.0134, "casrn": "7727-37-9", "inchi": "InChI=1S/N2/c1-2", "inchikey": "IJGRMHOSHXDMSA-UHFFFAOYSA-N", "sample": "$\\ce{N2}$: purity >99%. PC (Bisphenol A polycarbonate): Lexan, General Electric Co., $M_{\\rm{w}}$ = 35800."}, {"constituent": 2, "name": "Polycarbonate (PC)", "formula": "(C16H18O5)n", "molweight": 290.31, "casrn": "25037-45-0", "inchi": "InChI=1S/C15H16O2.CH2O3/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12;2-1(3)4/h3-10,16-17H,1-2H3;(H2,2,3,4)", "inchikey": "XSXWYGABGYBZRM-UHFFFAOYSA-N"}], "method": "Measurement of gas solubility was performed using a pressure decay method with a dual-volume dual transducers system (see also [1]). In order to achieve superior precision the ratio of the two working volumes should be close to 1. It was shown that the reduction of the ratio from 9.7 to 1.45 resulted in much less scatter.", "reference": {"citation": "Koros, W. J.; Paul, D. R.; Rocha, A. A.; J. Polym. Sci., Polym. Phys. Ed., 1976, 14, 687.", "pubtype": "paper", "url": "https://doi.org/10.1002/pol.1976.180140410"}, "dataset": [{"series": 1, "title": "Sorption parameters of nitrogen in polycarbonate at 308 K (The original data were represented graphically)", "points": [{"pntnum": 1, "conditions": [], "data": [{"property": "Ambient pressure", "number": "8e-02", "significand": "8", "exponent": "-2", "sigfigs": "1", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.8e-01", "significand": "1.8", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 2, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.1e-01", "significand": "1.1", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "2.1e-01", "significand": "2.1", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 3, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.4e-01", "significand": "1.4", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "2.7e-01", "significand": "2.7", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 4, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.9e-01", "significand": "1.9", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "4.2e-01", "significand": "4.2", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 5, "conditions": [], "data": [{"property": "Ambient pressure", "number": "3.0e-01", "significand": "3.0", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "5.8e-01", "significand": "5.8", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 6, "conditions": [], "data": [{"property": "Ambient pressure", "number": "4.0e-01", "significand": "4.0", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "6.9e-01", "significand": "6.9", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 7, "conditions": [], "data": [{"property": "Ambient pressure", "number": "6.0e-01", "significand": "6.0", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.03e+00", "significand": "1.03", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 8, "conditions": [], "data": [{"property": "Ambient pressure", "number": "7.5e-01", "significand": "7.5", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.34e+00", "significand": "1.34", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 9, "conditions": [], "data": [{"property": "Ambient pressure", "number": "9.0e-01", "significand": "9.0", "exponent": "-1", "sigfigs": "2", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.58e+00", "significand": "1.58", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 10, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.14e+00", "significand": "1.14", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "1.85e+00", "significand": "1.85", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 11, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.29e+00", "significand": "1.29", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "2.01e+00", "significand": "2.01", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 12, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.37e+00", "significand": "1.37", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "2.14e+00", "significand": "2.14", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 13, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.44e+00", "significand": "1.44", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "2.21e+00", "significand": "2.21", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 14, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.63e+00", "significand": "1.63", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "2.47e+00", "significand": "2.47", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 15, "conditions": [], "data": [{"property": "Ambient pressure", "number": "1.82e+00", "significand": "1.82", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "2.72e+00", "significand": "2.72", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 16, "conditions": [], "data": [{"property": "Ambient pressure", "number": "2.03e+00", "significand": "2.03", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "2.96e+00", "significand": "2.96", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 17, "conditions": [], "data": [{"property": "Ambient pressure", "number": "2.25e+00", "significand": "2.25", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "3.18e+00", "significand": "3.18", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 18, "conditions": [], "data": [{"property": "Ambient pressure", "number": "2.29e+00", "significand": "2.29", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "3.24e+00", "significand": "3.24", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 19, "conditions": [], "data": [{"property": "Ambient pressure", "number": "2.49e+00", "significand": "2.49", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "3.50e+00", "significand": "3.50", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 20, "conditions": [], "data": [{"property": "Ambient pressure", "number": "2.60e+00", "significand": "2.60", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "3.57e+00", "significand": "3.57", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}, {"pntnum": 21, "conditions": [], "data": [{"property": "Ambient pressure", "number": "2.59e+00", "significand": "2.59", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{MPa}$"}, {"property": "Sorption", "number": "3.63e+00", "significand": "3.63", "exponent": "0", "sigfigs": "3", "unit": "$\\pu{V_{1}/V_{2}}$"}], "supplemental": []}]}]}}