2 0 2005 bla rus 0 journal Original Blanco, E.[Elena] Ruso, J. M.[Juan M.] Prieto, G.[Gerardo] Sarmiento, F.[Felix] J. Chem. Thermodyn. 2005 2005-09-30 Partial molar volumes and partial molar adiabatic compressibilities of a short chain perfluorosurfactant: Sodium heptafluorobutyrate in aqueous solutions at different temperatures Sodium heptafluorobutyrate Densities Ultrasound velocities Partial molar volumes Isentropic partial molar adiabatic compressibility 37 1351-1355 1 butanoic acid, heptafluoro-, sodium salt C4HF7NaO2 1 Commercial source 1 98 2 Stated by supplier 2 None used 2 water H2O 1 Commercial source 1 Fractional distillation 1 1 2 1 Principal objective of the work JCE JCE 9/29/2005 1 Mass density, kg/m3 Vibrating tube method Liquid Direct value, X Liquid Gas 1 Molality, mol/kg 1 Liquid 2 2 Temperature, K 1 .0154 4 2 283.15 3 1 1001.78 6 1 .02022 4 2 283.15 3 1 1002.43 6 1 .02943 4 2 283.15 3 1 1003.67 6 1 .03348 4 2 283.15 3 1 1004.21 6 1 .04117 4 2 283.15 3 1 1005.24 6 1 .04561 4 2 283.15 3 1 1005.82 6 1 .04991 4 2 283.15 3 1 1006.37 6 1 .05594 4 2 283.15 3 1 1007.16 6 1 .05929 4 2 283.15 3 1 1007.59 6 1 .06997 4 2 283.15 3 1 1009.01 6 1 .07978 4 2 283.15 3 1 1010.29 6 1 .09019 4 2 283.15 3 1 1011.66 6 1 .10034 5 2 283.15 3 1 1012.99 6 1 .10826 5 2 283.15 3 1 1014.03 6 1 .12504 5 2 283.15 3 1 1016.22 6 1 .13838 5 2 283.15 3 1 1017.96 6 1 .16111 5 2 283.15 3 1 1020.9 6 1 .17892 5 2 283.15 3 1 1023.21 6 1 .0154 4 2 288.15 3 1 1001.16 6 1 .02022 4 2 288.15 3 1 1001.81 6 1 .02943 4 2 288.15 3 1 1003.03 6 1 .03348 4 2 288.15 3 1 1003.57 6 1 .04117 4 2 288.15 3 1 1004.59 6 1 .04561 4 2 288.15 3 1 1005.16 6 1 .04991 4 2 288.15 3 1 1005.71 6 1 .05594 4 2 288.15 3 1 1006.49 6 1 .05929 4 2 288.15 3 1 1006.92 6 1 .06997 4 2 288.15 3 1 1008.31 6 1 .07978 4 2 288.15 3 1 1009.6 6 1 .09019 4 2 288.15 3 1 1010.95 6 1 .10034 5 2 288.15 3 1 1012.27 6 1 .10826 5 2 288.15 3 1 1013.32 6 1 .12504 5 2 288.15 3 1 1015.47 6 1 .13838 5 2 288.15 3 1 1017.19 6 1 .16111 5 2 288.15 3 1 1020.11 6 1 .17892 5 2 288.15 3 1 1022.38 6 1 .0154 4 2 293.15 3 1 1000.25 6 1 .02022 4 2 293.15 3 1 1000.89 6 1 .02943 4 2 293.15 3 1 1002.12 6 1 .03348 4 2 293.15 3 1 1002.63 6 1 .04117 4 2 293.15 3 1 1003.64 6 1 .04561 4 2 293.15 3 1 1004.21 6 1 .04991 4 2 293.15 3 1 1004.76 6 1 .05594 4 2 293.15 3 1 1005.53 6 1 .05929 4 2 293.15 3 1 1005.96 6 1 .06997 4 2 293.15 3 1 1007.34 6 1 .07978 4 2 293.15 3 1 1008.61 6 1 .09019 4 2 293.15 3 1 1009.95 6 1 .10034 5 2 293.15 3 1 1011.26 6 1 .10826 5 2 293.15 3 1 1012.28 6 1 .12504 5 2 293.15 3 1 1014.43 6 1 .13838 5 2 293.15 3 1 1016.14 6 1 .16111 5 2 293.15 3 1 1019.03 6 1 .17892 5 2 293.15 3 1 1021.28 6 1 .0154 4 2 298.15 3 1 999.07 5 1 .02022 4 2 298.15 3 1 999.7 5 1 .02943 4 2 298.15 3 1 1000.91 6 1 .03348 4 2 298.15 3 1 1001.43 6 1 .04117 4 2 298.15 3 1 1002.44 6 1 .04561 4 2 298.15 3 1 1003.01 6 1 .04991 4 2 298.15 3 1 1003.54 6 1 .05594 4 2 298.15 3 1 1004.31 6 1 .05929 4 2 298.15 3 1 1004.74 6 1 .06997 4 2 298.15 3 1 1006.1 6 1 .07978 4 2 298.15 3 1 1007.36 6 1 .09019 4 2 298.15 3 1 1008.7 6 1 .10034 5 2 298.15 3 1 1009.99 6 1 .10826 5 2 298.15 3 1 1011.01 6 1 .12504 5 2 298.15 3 1 1013.14 6 1 .13838 5 2 298.15 3 1 1014.83 6 1 .16111 5 2 298.15 3 1 1017.7 6 1 .17892 5 2 298.15 3 1 1019.94 6 1 .0154 4 2 303.15 3 1 997.66 5 1 .02022 4 2 303.15 3 1 998.28 5 1 .02943 4 2 303.15 3 1 999.48 5 1 .03348 4 2 303.15 3 1 1000.01 6 1 .04117 4 2 303.15 3 1 1001.01 6 1 .04561 4 2 303.15 3 1 1001.56 6 1 .04991 4 2 303.15 3 1 1002.09 6 1 .05594 4 2 303.15 3 1 1002.85 6 1 .05929 4 2 303.15 3 1 1003.28 6 1 .06997 4 2 303.15 3 1 1004.63 6 1 .07978 4 2 303.15 3 1 1005.88 6 1 .09019 4 2 303.15 3 1 1007.21 6 1 .10034 5 2 303.15 3 1 1008.49 6 1 .10826 5 2 303.15 3 1 1009.5 6 1 .12504 5 2 303.15 3 1 1011.61 6 1 .13838 5 2 303.15 3 1 1013.29 6 1 .16111 5 2 303.15 3 1 1016.14 6 1 .17892 5 2 303.15 3 1 1018.36 6 1 .0154 4 2 308.15 3 1 996.03 5 1 .02022 4 2 308.15 3 1 996.65 5 1 .02943 4 2 308.15 3 1 997.83 5 1 .03348 4 2 308.15 3 1 998.35 5 1 .04117 4 2 308.15 3 1 999.34 5 1 .04561 4 2 308.15 3 1 999.89 5 1 .04991 4 2 308.15 3 1 1000.43 6 1 .05594 4 2 308.15 3 1 1001.18 6 1 .05929 4 2 308.15 3 1 1001.6 6 1 .06997 4 2 308.15 3 1 1002.95 6 1 .07978 4 2 308.15 3 1 1004.19 6 1 .09019 4 2 308.15 3 1 1005.5 6 1 .10034 5 2 308.15 3 1 1006.78 6 1 .10826 5 2 308.15 3 1 1007.77 6 1 .12504 5 2 308.15 3 1 1009.87 6 1 .13838 5 2 308.15 3 1 1011.54 6 1 .16111 5 2 308.15 3 1 1014.36 6 1 .17892 5 2 308.15 3 1 1016.56 6 1 .0154 4 2 313.15 3 1 994.19 5 1 .02022 4 2 313.15 3 1 994.81 5 1 .02943 4 2 313.15 3 1 995.99 5 1 .03348 4 2 313.15 3 1 996.5 5 1 .04117 4 2 313.15 3 1 997.48 5 1 .04561 4 2 313.15 3 1 998.03 5 1 .04991 4 2 313.15 3 1 998.56 5 1 .05594 4 2 313.15 3 1 999.31 5 1 .05929 4 2 313.15 3 1 999.73 5 1 .06997 4 2 313.15 3 1 1001.07 6 1 .07978 4 2 313.15 3 1 1002.3 6 1 .09019 4 2 313.15 3 1 1003.6 6 1 .10034 5 2 313.15 3 1 1004.87 6 1 .10826 5 2 313.15 3 1 1005.85 6 1 .12504 5 2 313.15 3 1 1007.94 6 1 .13838 5 2 313.15 3 1 1009.59 6 1 .16111 5 2 313.15 3 1 1012.39 6 1 .17892 5 2 313.15 3 1 1014.58 6 1 .0154 4 2 318.15 3 1 992.17 5 1 .02022 4 2 318.15 3 1 992.79 5 1 .02943 4 2 318.15 3 1 993.96 5 1 .03348 4 2 318.15 3 1 994.47 5 1 .04117 4 2 318.15 3 1 995.44 5 1 .04561 4 2 318.15 3 1 995.99 5 1 .04991 4 2 318.15 3 1 996.52 5 1 .05594 4 2 318.15 3 1 997.26 5 1 .05929 4 2 318.15 3 1 997.68 5 1 .06997 4 2 318.15 3 1 999 5 1 .07978 4 2 318.15 3 1 1000.22 6 1 .09019 4 2 318.15 3 1 1001.52 6 1 .10034 5 2 318.15 3 1 1002.77 6 1 .10826 5 2 318.15 3 1 1003.76 6 1 .12504 5 2 318.15 3 1 1005.82 6 1 .13838 5 2 318.15 3 1 1007.47 6 1 .16111 5 2 318.15 3 1 1010.25 6 1 .17892 5 2 318.15 3 1 1012.41 6 1 .0154 4 2 323.15 3 1 989.98 5 1 .02022 4 2 323.15 3 1 990.59 5 1 .02943 4 2 323.15 3 1 991.75 5 1 .03348 4 2 323.15 3 1 992.26 5 1 .04117 4 2 323.15 3 1 993.23 5 1 .04561 4 2 323.15 3 1 993.77 5 1 .04991 4 2 323.15 3 1 994.29 5 1 .05594 4 2 323.15 3 1 995.03 5 1 .05929 4 2 323.15 3 1 995.44 5 1 .06997 4 2 323.15 3 1 996.76 5 1 .07978 4 2 323.15 3 1 997.97 5 1 .09019 4 2 323.15 3 1 999.26 5 1 .10034 5 2 323.15 3 1 1000.51 6 1 .10826 5 2 323.15 3 1 1001.48 6 1 .12504 5 2 323.15 3 1 1003.53 6 1 .13838 5 2 323.15 3 1 1005.16 6 1 .16111 5 2 323.15 3 1 1007.92 6 1 .17892 5 2 323.15 3 1 1010.08 6 1 1 2 1 Principal objective of the work JCE JCE 9/29/2005 1 Speed of sound, m/s Sing-around technique in a fixed-path interferometer Liquid Direct value, X Liquid Gas 1 Molality, mol/kg 1 Liquid 2 2 Temperature, K 1 .0154 4 2 283.15 5 1 1449.2 6 1 .02022 4 2 283.15 5 1 1449.71 6 1 .02943 4 2 283.15 5 1 1450.71 6 1 .03348 4 2 283.15 5 1 1451.17 6 1 .04117 4 2 283.15 5 1 1451.91 6 1 .04561 4 2 283.15 5 1 1452.32 6 1 .04991 4 2 283.15 5 1 1452.69 6 1 .05594 4 2 283.15 5 1 1453.26 6 1 .05929 4 2 283.15 5 1 1453.56 6 1 .06997 4 2 283.15 5 1 1454.58 6 1 .07978 4 2 283.15 5 1 1455.51 6 1 .09019 4 2 283.15 5 1 1456.46 6 1 .10034 5 2 283.15 5 1 1457.44 6 1 .10826 5 2 283.15 5 1 1458.18 6 1 .12504 5 2 283.15 5 1 1459.75 6 1 .13838 5 2 283.15 5 1 1460.99 6 1 .16111 5 2 283.15 5 1 1463.21 6 1 .17892 5 2 283.15 5 1 1464.89 6 1 .0154 4 2 288.15 5 1 1467.5 6 1 .02022 4 2 288.15 5 1 1467.9 6 1 .02943 4 2 288.15 5 1 1468.68 6 1 .03348 4 2 288.15 5 1 1469.02 6 1 .04117 4 2 288.15 5 1 1469.69 6 1 .04561 4 2 288.15 5 1 1470.03 6 1 .04991 4 2 288.15 5 1 1470.39 6 1 .05594 4 2 288.15 5 1 1470.87 6 1 .05929 4 2 288.15 5 1 1471.14 6 1 .06997 4 2 288.15 5 1 1472.01 6 1 .07978 4 2 288.15 5 1 1472.8 6 1 .09019 4 2 288.15 5 1 1473.66 6 1 .10034 5 2 288.15 5 1 1474.51 6 1 .10826 5 2 288.15 5 1 1475.15 6 1 .12504 5 2 288.15 5 1 1476.56 6 1 .13838 5 2 288.15 5 1 1477.7 6 1 .16111 5 2 288.15 5 1 1479.66 6 1 .17892 5 2 288.15 5 1 1481.18 6 1 .0154 4 2 293.15 5 1 1483.72 6 1 .02022 4 2 293.15 5 1 1484.05 6 1 .02943 4 2 293.15 5 1 1484.69 6 1 .03348 4 2 293.15 5 1 1484.97 6 1 .04117 4 2 293.15 5 1 1485.48 6 1 .04561 4 2 293.15 5 1 1485.78 6 1 .04991 4 2 293.15 5 1 1486.06 6 1 .05594 4 2 293.15 5 1 1486.47 6 1 .05929 4 2 293.15 5 1 1486.7 6 1 .06997 4 2 293.15 5 1 1487.45 6 1 .07978 4 2 293.15 5 1 1488.14 6 1 .09019 4 2 293.15 5 1 1488.89 6 1 .10034 5 2 293.15 5 1 1489.62 6 1 .10826 5 2 293.15 5 1 1490.2 6 1 .12504 5 2 293.15 5 1 1491.44 6 1 .13838 5 2 293.15 5 1 1492.44 6 1 .16111 5 2 293.15 5 1 1494.18 6 1 .17892 5 2 293.15 5 1 1495.56 6 1 .0154 4 2 298.15 5 1 1497.86 6 1 .02022 4 2 298.15 5 1 1498.14 6 1 .02943 4 2 298.15 5 1 1498.69 6 1 .03348 4 2 298.15 5 1 1498.93 6 1 .04117 4 2 298.15 5 1 1499.39 6 1 .04561 4 2 298.15 5 1 1499.65 6 1 .04991 4 2 298.15 5 1 1499.88 6 1 .05594 4 2 298.15 5 1 1500.21 6 1 .05929 4 2 298.15 5 1 1500.38 6 1 .06997 4 2 298.15 5 1 1501 6 1 .07978 4 2 298.15 5 1 1501.58 6 1 .09019 4 2 298.15 5 1 1502.19 6 1 .10034 5 2 298.15 5 1 1502.8 6 1 .10826 5 2 298.15 5 1 1503.27 6 1 .12504 5 2 298.15 5 1 1504.3 6 1 .13838 5 2 298.15 5 1 1505.13 6 1 .16111 5 2 298.15 5 1 1506.56 6 1 .17892 5 2 298.15 5 1 1507.68 6 1 .0154 4 2 303.15 5 1 1510.17 6 1 .02022 4 2 303.15 5 1 1510.4 6 1 .02943 4 2 303.15 5 1 1510.85 6 1 .03348 4 2 303.15 5 1 1511.04 6 1 .04117 4 2 303.15 5 1 1511.41 6 1 .04561 4 2 303.15 5 1 1511.61 6 1 .04991 4 2 303.15 5 1 1511.8 6 1 .05594 4 2 303.15 5 1 1512.07 6 1 .05929 4 2 303.15 5 1 1512.22 6 1 .06997 4 2 303.15 5 1 1512.71 6 1 .07978 4 2 303.15 5 1 1513.17 6 1 .09019 4 2 303.15 5 1 1513.67 6 1 .10034 5 2 303.15 5 1 1514.17 6 1 .10826 5 2 303.15 5 1 1514.55 6 1 .12504 5 2 303.15 5 1 1515.41 6 1 .13838 5 2 303.15 5 1 1516.1 6 1 .16111 5 2 303.15 5 1 1517.29 6 1 .17892 5 2 303.15 5 1 1518.22 6 1 .0154 4 2 308.15 5 1 1520.67 6 1 .02022 4 2 308.15 5 1 1520.84 6 1 .02943 4 2 308.15 5 1 1521.18 6 1 .03348 4 2 308.15 5 1 1521.33 6 1 .04117 4 2 308.15 5 1 1521.62 6 1 .04561 4 2 308.15 5 1 1521.79 6 1 .04991 4 2 308.15 5 1 1521.94 6 1 .05594 4 2 308.15 5 1 1522.15 6 1 .05929 4 2 308.15 5 1 1522.27 6 1 .06997 4 2 308.15 5 1 1522.67 6 1 .07978 4 2 308.15 5 1 1523.03 6 1 .09019 4 2 308.15 5 1 1523.43 6 1 .10034 5 2 308.15 5 1 1523.84 6 1 .10826 5 2 308.15 5 1 1524.15 6 1 .12504 5 2 308.15 5 1 1524.83 6 1 .13838 5 2 308.15 5 1 1525.36 6 1 .16111 5 2 308.15 5 1 1526.33 6 1 .17892 5 2 308.15 5 1 1527.09 6 1 .0154 4 2 313.15 5 1 1529.49 6 1 .02022 4 2 313.15 5 1 1529.64 6 1 .02943 4 2 313.15 5 1 1529.92 6 1 .03348 4 2 313.15 5 1 1530.04 6 1 .04117 4 2 313.15 5 1 1530.27 6 1 .04561 4 2 313.15 5 1 1530.41 6 1 .04991 4 2 313.15 5 1 1530.53 6 1 .05594 4 2 313.15 5 1 1530.7 6 1 .05929 4 2 313.15 5 1 1530.79 6 1 .06997 4 2 313.15 5 1 1531.12 6 1 .07978 4 2 313.15 5 1 1531.43 6 1 .09019 4 2 313.15 5 1 1531.75 6 1 .10034 5 2 313.15 5 1 1532.07 6 1 .10826 5 2 313.15 5 1 1532.33 6 1 .12504 5 2 313.15 5 1 1532.87 6 1 .13838 5 2 313.15 5 1 1533.3 6 1 .16111 5 2 313.15 5 1 1534.07 6 1 .17892 5 2 313.15 5 1 1534.67 6 1 .0154 4 2 318.15 5 1 1537 6 1 .02022 4 2 318.15 5 1 1537.1 6 1 .02943 4 2 318.15 5 1 1537.28 6 1 .03348 4 2 318.15 5 1 1537.35 6 1 .04117 4 2 318.15 5 1 1537.51 6 1 .04561 4 2 318.15 5 1 1537.6 6 1 .04991 4 2 318.15 5 1 1537.69 6 1 .05594 4 2 318.15 5 1 1537.82 6 1 .05929 4 2 318.15 5 1 1537.88 6 1 .06997 4 2 318.15 5 1 1538.11 6 1 .07978 4 2 318.15 5 1 1538.31 6 1 .09019 4 2 318.15 5 1 1538.54 6 1 .10034 5 2 318.15 5 1 1538.77 6 1 .10826 5 2 318.15 5 1 1538.95 6 1 .12504 5 2 318.15 5 1 1539.35 6 1 .13838 5 2 318.15 5 1 1539.66 6 1 .16111 5 2 318.15 5 1 1540.22 6 1 .17892 5 2 318.15 5 1 1540.68 6 1 .0154 4 2 323.15 5 1 1543.01 6 1 .02022 4 2 323.15 5 1 1543.06 6 1 .02943 4 2 323.15 5 1 1543.15 6 1 .03348 4 2 323.15 5 1 1543.2 6 1 .04117 4 2 323.15 5 1 1543.28 6 1 .04561 4 2 323.15 5 1 1543.33 6 1 .04991 4 2 323.15 5 1 1543.39 6 1 .05594 4 2 323.15 5 1 1543.47 6 1 .05929 4 2 323.15 5 1 1543.52 6 1 .06997 4 2 323.15 5 1 1543.66 6 1 .07978 4 2 323.15 5 1 1543.78 6 1 .09019 4 2 323.15 5 1 1543.92 6 1 .10034 5 2 323.15 5 1 1544.06 6 1 .10826 5 2 323.15 5 1 1544.18 6 1 .12504 5 2 323.15 5 1 1544.44 6 1 .13838 5 2 323.15 5 1 1544.63 6 1 .16111 5 2 323.15 5 1 1545 6 1 .17892 5 2 323.15 5 1 1545.31 6