Datasets
-
Cp,liquid - Molar heat capacity at constant pressure, J/K/mol (2)
-
η - Viscosity, Pa*s (2)
-
σcond - Electrical conductivity, S/m (2)
-
n0 - Refractive index (Na D-line) (2)
-
ρl - Mass density, kg/m3 (2)
-
γ - Surface tension liquid-gas, N/m (2)
Molar heat capacity at constant pressure, J/K/mol
[ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Mole fraction = 0.17 (Liquid)
| Temperature, K - Liquid |
Molar heat capacity at constant pressure, J/K/mol - Liquid |
| 298.20 |
281.20 |
| 300.70 |
282.50 |
| 303.20 |
283.90 |
| 305.70 |
285.40 |
| 308.20 |
286.90 |
| 310.70 |
288.10 |
| 313.20 |
289.40 |
| 315.70 |
290.70 |
| 318.20 |
292.00 |
| 320.70 |
293.40 |
| 323.20 |
294.50 |
| 325.70 |
296.10 |
| 328.20 |
297.40 |
| 330.70 |
298.90 |
| 333.20 |
300.40 |
| 335.70 |
301.90 |
| 338.20 |
303.20 |
| 340.70 |
304.60 |
| 343.20 |
305.70 |
| 345.70 |
306.90 |
| 348.20 |
307.80 |
| 350.70 |
308.60 |
| 353.20 |
310.90 |
Molar heat capacity at constant pressure, J/K/mol
[ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Mole fraction = 0.17 (Liquid)
| Temperature, K - Liquid |
Molar heat capacity at constant pressure, J/K/mol - Liquid |
| 298.20 |
281.20 |
| 300.70 |
282.50 |
| 303.20 |
283.90 |
| 305.70 |
285.40 |
| 308.20 |
286.90 |
| 310.70 |
288.10 |
| 313.20 |
289.40 |
| 315.70 |
290.70 |
| 318.20 |
292.00 |
| 320.70 |
293.40 |
| 323.20 |
294.50 |
| 325.70 |
296.10 |
| 328.20 |
297.40 |
| 330.70 |
298.90 |
| 333.20 |
300.40 |
| 335.70 |
301.90 |
| 338.20 |
303.20 |
| 340.70 |
304.60 |
| 343.20 |
305.70 |
| 345.70 |
306.90 |
| 348.20 |
307.80 |
| 350.70 |
308.60 |
| 353.20 |
310.90 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Viscosity, Pa*s - Liquid |
| 293.15 |
0.2500 |
1.17 |
| 303.15 |
0.2500 |
0.5800 |
| 313.15 |
0.2500 |
0.2933 |
| 323.15 |
0.2500 |
0.1570 |
| 333.15 |
0.2500 |
0.0907 |
| 343.15 |
0.2500 |
0.0567 |
| 353.15 |
0.2500 |
0.0367 |
| 293.15 |
0.2000 |
0.9500 |
| 303.15 |
0.2000 |
0.4761 |
| 313.15 |
0.2000 |
0.2250 |
| 323.15 |
0.2000 |
0.1157 |
| 333.15 |
0.2000 |
0.0647 |
| 343.15 |
0.2000 |
0.0419 |
| 353.15 |
0.2000 |
0.0250 |
| 293.15 |
0.1670 |
1.1 |
| 303.15 |
0.1670 |
0.5413 |
| 313.15 |
0.1670 |
0.2610 |
| 323.15 |
0.1670 |
0.1373 |
| 333.15 |
0.1670 |
0.0784 |
| 343.15 |
0.1670 |
0.0476 |
| 353.15 |
0.1670 |
0.0320 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Viscosity, Pa*s - Liquid |
| 293.15 |
0.2500 |
1.17 |
| 303.15 |
0.2500 |
0.5800 |
| 313.15 |
0.2500 |
0.2933 |
| 323.15 |
0.2500 |
0.1570 |
| 333.15 |
0.2500 |
0.0907 |
| 343.15 |
0.2500 |
0.0567 |
| 353.15 |
0.2500 |
0.0367 |
| 293.15 |
0.2000 |
0.9500 |
| 303.15 |
0.2000 |
0.4761 |
| 313.15 |
0.2000 |
0.2250 |
| 323.15 |
0.2000 |
0.1157 |
| 333.15 |
0.2000 |
0.0647 |
| 343.15 |
0.2000 |
0.0419 |
| 353.15 |
0.2000 |
0.0250 |
| 293.15 |
0.1670 |
1.1 |
| 303.15 |
0.1670 |
0.5413 |
| 313.15 |
0.1670 |
0.2610 |
| 323.15 |
0.1670 |
0.1373 |
| 333.15 |
0.1670 |
0.0784 |
| 343.15 |
0.1670 |
0.0476 |
| 353.15 |
0.1670 |
0.0320 |
Electrical conductivity, S/m
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Electrical conductivity, S/m - Liquid |
| 293.15 |
0.2500 |
0.0170 |
| 303.15 |
0.2500 |
0.0309 |
| 313.15 |
0.2500 |
0.0485 |
| 323.15 |
0.2500 |
0.0781 |
| 333.15 |
0.2500 |
0.1172 |
| 343.15 |
0.2500 |
0.1510 |
| 353.15 |
0.2500 |
0.2400 |
| 293.15 |
0.2000 |
0.0192 |
| 303.15 |
0.2000 |
0.0358 |
| 313.15 |
0.2000 |
0.0525 |
| 323.15 |
0.2000 |
0.0863 |
| 333.15 |
0.2000 |
0.1310 |
| 343.15 |
0.2000 |
0.1820 |
| 353.15 |
0.2000 |
0.2640 |
| 293.15 |
0.1670 |
0.0162 |
| 303.15 |
0.1670 |
0.0307 |
| 313.15 |
0.1670 |
0.0492 |
| 323.15 |
0.1670 |
0.0788 |
| 333.15 |
0.1670 |
0.1135 |
| 343.15 |
0.1670 |
0.1410 |
| 353.15 |
0.1670 |
0.2220 |
Electrical conductivity, S/m
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Electrical conductivity, S/m - Liquid |
| 293.15 |
0.2500 |
0.0170 |
| 303.15 |
0.2500 |
0.0309 |
| 313.15 |
0.2500 |
0.0485 |
| 323.15 |
0.2500 |
0.0781 |
| 333.15 |
0.2500 |
0.1172 |
| 343.15 |
0.2500 |
0.1510 |
| 353.15 |
0.2500 |
0.2400 |
| 293.15 |
0.2000 |
0.0192 |
| 303.15 |
0.2000 |
0.0358 |
| 313.15 |
0.2000 |
0.0525 |
| 323.15 |
0.2000 |
0.0863 |
| 333.15 |
0.2000 |
0.1310 |
| 343.15 |
0.2000 |
0.1820 |
| 353.15 |
0.2000 |
0.2640 |
| 293.15 |
0.1670 |
0.0162 |
| 303.15 |
0.1670 |
0.0307 |
| 313.15 |
0.1670 |
0.0492 |
| 323.15 |
0.1670 |
0.0788 |
| 333.15 |
0.1670 |
0.1135 |
| 343.15 |
0.1670 |
0.1410 |
| 353.15 |
0.1670 |
0.2220 |
Refractive index (Na D-line)
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Refractive index (Na D-line) - Liquid |
| 293.15 |
0.2500 |
1.4802 |
| 303.15 |
0.2500 |
1.4774 |
| 313.15 |
0.2500 |
1.4745 |
| 323.15 |
0.2500 |
1.4716 |
| 333.15 |
0.2500 |
1.4685 |
| 343.15 |
0.2500 |
1.4652 |
| 353.15 |
0.2500 |
1.462 |
| 293.15 |
0.2000 |
1.4776 |
| 303.15 |
0.2000 |
1.4747 |
| 313.15 |
0.2000 |
1.4718 |
| 323.15 |
0.2000 |
1.4687 |
| 333.15 |
0.2000 |
1.4658 |
| 343.15 |
0.2000 |
1.4626 |
| 353.15 |
0.2000 |
1.4603 |
| 293.15 |
0.1670 |
1.4781 |
| 303.15 |
0.1670 |
1.4754 |
| 313.15 |
0.1670 |
1.4726 |
| 323.15 |
0.1670 |
1.4697 |
| 333.15 |
0.1670 |
1.4668 |
| 343.15 |
0.1670 |
1.4638 |
| 353.15 |
0.1670 |
1.4607 |
Refractive index (Na D-line)
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Refractive index (Na D-line) - Liquid |
| 293.15 |
0.2500 |
1.4802 |
| 303.15 |
0.2500 |
1.4774 |
| 313.15 |
0.2500 |
1.4745 |
| 323.15 |
0.2500 |
1.4716 |
| 333.15 |
0.2500 |
1.4685 |
| 343.15 |
0.2500 |
1.4652 |
| 353.15 |
0.2500 |
1.462 |
| 293.15 |
0.2000 |
1.4776 |
| 303.15 |
0.2000 |
1.4747 |
| 313.15 |
0.2000 |
1.4718 |
| 323.15 |
0.2000 |
1.4687 |
| 333.15 |
0.2000 |
1.4658 |
| 343.15 |
0.2000 |
1.4626 |
| 353.15 |
0.2000 |
1.4603 |
| 293.15 |
0.1670 |
1.4781 |
| 303.15 |
0.1670 |
1.4754 |
| 313.15 |
0.1670 |
1.4726 |
| 323.15 |
0.1670 |
1.4697 |
| 333.15 |
0.1670 |
1.4668 |
| 343.15 |
0.1670 |
1.4638 |
| 353.15 |
0.1670 |
1.4607 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Mass density, kg/m3 - Liquid |
| 293.15 |
0.2500 |
1014.0 |
| 303.15 |
0.2500 |
1008.0 |
| 313.15 |
0.2500 |
1001.0 |
| 323.15 |
0.2500 |
995.0 |
| 333.15 |
0.2500 |
988.0 |
| 343.15 |
0.2500 |
982.0 |
| 353.15 |
0.2500 |
976.0 |
| 293.15 |
0.2000 |
1029.0 |
| 303.15 |
0.2000 |
1023.0 |
| 313.15 |
0.2000 |
1017.0 |
| 323.15 |
0.2000 |
1010.0 |
| 333.15 |
0.2000 |
1004.0 |
| 343.15 |
0.2000 |
997.0 |
| 353.15 |
0.2000 |
991.0 |
| 293.15 |
0.1670 |
1040.0 |
| 303.15 |
0.1670 |
1034.0 |
| 313.15 |
0.1670 |
1027.0 |
| 323.15 |
0.1670 |
1020.0 |
| 333.15 |
0.1670 |
1014.0 |
| 343.15 |
0.1670 |
1007.0 |
| 353.15 |
0.1670 |
1000.0 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Mass density, kg/m3 - Liquid |
| 293.15 |
0.2500 |
1014.0 |
| 303.15 |
0.2500 |
1008.0 |
| 313.15 |
0.2500 |
1001.0 |
| 323.15 |
0.2500 |
995.0 |
| 333.15 |
0.2500 |
988.0 |
| 343.15 |
0.2500 |
982.0 |
| 353.15 |
0.2500 |
976.0 |
| 293.15 |
0.2000 |
1029.0 |
| 303.15 |
0.2000 |
1023.0 |
| 313.15 |
0.2000 |
1017.0 |
| 323.15 |
0.2000 |
1010.0 |
| 333.15 |
0.2000 |
1004.0 |
| 343.15 |
0.2000 |
997.0 |
| 353.15 |
0.2000 |
991.0 |
| 293.15 |
0.1670 |
1040.0 |
| 303.15 |
0.1670 |
1034.0 |
| 313.15 |
0.1670 |
1027.0 |
| 323.15 |
0.1670 |
1020.0 |
| 333.15 |
0.1670 |
1014.0 |
| 343.15 |
0.1670 |
1007.0 |
| 353.15 |
0.1670 |
1000.0 |
Surface tension liquid-gas, N/m
[ref]
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Surface tension liquid-gas, N/m - Liquid |
| 303.15 |
0.2500 |
0.0460 |
| 313.15 |
0.2500 |
0.0449 |
| 323.15 |
0.2500 |
0.0441 |
| 333.15 |
0.2500 |
0.0434 |
| 343.15 |
0.2500 |
0.0427 |
| 353.15 |
0.2500 |
0.0419 |
| 303.15 |
0.2000 |
0.0467 |
| 313.15 |
0.2000 |
0.0459 |
| 323.15 |
0.2000 |
0.0449 |
| 333.15 |
0.2000 |
0.0441 |
| 343.15 |
0.2000 |
0.0435 |
| 353.15 |
0.2000 |
0.0429 |
| 303.15 |
0.1670 |
0.0471 |
| 313.15 |
0.1670 |
0.0462 |
| 323.15 |
0.1670 |
0.0455 |
| 333.15 |
0.1670 |
0.0450 |
| 343.15 |
0.1670 |
0.0442 |
| 353.15 |
0.1670 |
0.0435 |
Surface tension liquid-gas, N/m
[ref]
| Fixed |
Measured |
| Temperature, K - Liquid |
Mole fraction of Tetra-N-butylammonium chloride (1) - Liquid |
Surface tension liquid-gas, N/m - Liquid |
| 303.15 |
0.2500 |
0.0460 |
| 313.15 |
0.2500 |
0.0449 |
| 323.15 |
0.2500 |
0.0441 |
| 333.15 |
0.2500 |
0.0434 |
| 343.15 |
0.2500 |
0.0427 |
| 353.15 |
0.2500 |
0.0419 |
| 303.15 |
0.2000 |
0.0467 |
| 313.15 |
0.2000 |
0.0459 |
| 323.15 |
0.2000 |
0.0449 |
| 333.15 |
0.2000 |
0.0441 |
| 343.15 |
0.2000 |
0.0435 |
| 353.15 |
0.2000 |
0.0429 |
| 303.15 |
0.1670 |
0.0471 |
| 313.15 |
0.1670 |
0.0462 |
| 323.15 |
0.1670 |
0.0455 |
| 333.15 |
0.1670 |
0.0450 |
| 343.15 |
0.1670 |
0.0442 |
| 353.15 |
0.1670 |
0.0435 |
Sources