Datasets
-
Cp,liquid - Molar heat capacity at constant pressure, J/K/mol (2)
-
η - Viscosity, Pa*s (2)
-
n0 - Refractive index (Na D-line) (2)
-
ρl - Mass density, kg/m3 (2)
-
csound,fluid - Speed of Sound, m/s (2)
-
γ - Surface tension liquid-gas, N/m (4)
-
Tfus - Solid-liquid equilibrium temperature, K (4)
Molar heat capacity at constant pressure, J/K/mol
[ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Mole fraction = 0.67 (Liquid)
Temperature, K - Liquid |
Molar heat capacity at constant pressure, J/K/mol - Liquid |
298.15 |
311.50 |
300.65 |
313.80 |
303.15 |
316.70 |
305.65 |
319.40 |
308.15 |
322.00 |
310.65 |
324.20 |
313.15 |
326.20 |
315.65 |
328.30 |
318.15 |
330.50 |
320.65 |
332.60 |
323.15 |
334.10 |
325.65 |
334.90 |
328.15 |
335.80 |
330.65 |
336.10 |
333.15 |
335.80 |
335.65 |
335.70 |
338.15 |
335.20 |
340.65 |
334.70 |
343.15 |
335.20 |
345.65 |
335.80 |
348.15 |
336.60 |
350.65 |
337.70 |
353.15 |
340.10 |
Molar heat capacity at constant pressure, J/K/mol
[ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Mole fraction = 0.67 (Liquid)
Temperature, K - Liquid |
Molar heat capacity at constant pressure, J/K/mol - Liquid |
298.15 |
311.50 |
300.65 |
313.80 |
303.15 |
316.70 |
305.65 |
319.40 |
308.15 |
322.00 |
310.65 |
324.20 |
313.15 |
326.20 |
315.65 |
328.30 |
318.15 |
330.50 |
320.65 |
332.60 |
323.15 |
334.10 |
325.65 |
334.90 |
328.15 |
335.80 |
330.65 |
336.10 |
333.15 |
335.80 |
335.65 |
335.70 |
338.15 |
335.20 |
340.65 |
334.70 |
343.15 |
335.20 |
345.65 |
335.80 |
348.15 |
336.60 |
350.65 |
337.70 |
353.15 |
340.10 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Temperature, K - Liquid |
Viscosity, Pa*s - Liquid |
1.0000 |
298.15 |
14.3474 |
1.0000 |
308.15 |
7.7229 |
1.0000 |
318.15 |
4.0505 |
1.0000 |
328.15 |
1.4159 |
1.0000 |
338.15 |
0.8065 |
1.0000 |
348.15 |
0.4597 |
1.0000 |
358.15 |
0.2806 |
1.5 |
298.15 |
12.7725 |
1.5 |
308.15 |
7.1261 |
1.5 |
318.15 |
3.071 |
1.5 |
328.15 |
1.2711 |
1.5 |
338.15 |
0.6984 |
1.5 |
348.15 |
0.3531 |
1.5 |
358.15 |
0.2361 |
2.0 |
298.15 |
11.7331 |
2.0 |
308.15 |
6.1371 |
2.0 |
318.15 |
2.457 |
2.0 |
328.15 |
1.2617 |
2.0 |
338.15 |
0.5707 |
2.0 |
348.15 |
0.2853 |
2.0 |
358.15 |
0.1293 |
2.5 |
298.15 |
17.6455 |
2.5 |
308.15 |
8.5566 |
2.5 |
318.15 |
4.4617 |
2.5 |
328.15 |
1.2675 |
2.5 |
338.15 |
0.6154 |
2.5 |
348.15 |
0.3255 |
2.5 |
358.15 |
0.1826 |
Viscosity, Pa*s
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Temperature, K - Liquid |
Viscosity, Pa*s - Liquid |
1.0000 |
298.15 |
14.3474 |
1.0000 |
308.15 |
7.7229 |
1.0000 |
318.15 |
4.0505 |
1.0000 |
328.15 |
1.4159 |
1.0000 |
338.15 |
0.8065 |
1.0000 |
348.15 |
0.4597 |
1.0000 |
358.15 |
0.2806 |
1.5 |
298.15 |
12.7725 |
1.5 |
308.15 |
7.1261 |
1.5 |
318.15 |
3.071 |
1.5 |
328.15 |
1.2711 |
1.5 |
338.15 |
0.6984 |
1.5 |
348.15 |
0.3531 |
1.5 |
358.15 |
0.2361 |
2.0 |
298.15 |
11.7331 |
2.0 |
308.15 |
6.1371 |
2.0 |
318.15 |
2.457 |
2.0 |
328.15 |
1.2617 |
2.0 |
338.15 |
0.5707 |
2.0 |
348.15 |
0.2853 |
2.0 |
358.15 |
0.1293 |
2.5 |
298.15 |
17.6455 |
2.5 |
308.15 |
8.5566 |
2.5 |
318.15 |
4.4617 |
2.5 |
328.15 |
1.2675 |
2.5 |
338.15 |
0.6154 |
2.5 |
348.15 |
0.3255 |
2.5 |
358.15 |
0.1826 |
Refractive index (Na D-line)
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Temperature, K - Liquid |
Refractive index (Na D-line) - Liquid |
1.0000 |
298.15 |
1.523 |
1.0000 |
308.15 |
1.521 |
1.0000 |
318.15 |
1.52 |
1.0000 |
328.15 |
1.518 |
1.0000 |
338.15 |
1.515 |
1.0000 |
348.15 |
1.513 |
1.0000 |
358.15 |
1.512 |
1.5 |
298.15 |
1.521 |
1.5 |
308.15 |
1.519 |
1.5 |
318.15 |
1.517 |
1.5 |
328.15 |
1.515 |
1.5 |
338.15 |
1.512 |
1.5 |
348.15 |
1.511 |
1.5 |
358.15 |
1.509 |
2.0 |
298.15 |
1.519 |
2.0 |
308.15 |
1.518 |
2.0 |
318.15 |
1.515 |
2.0 |
328.15 |
1.514 |
2.0 |
338.15 |
1.511 |
2.0 |
348.15 |
1.509 |
2.0 |
358.15 |
1.507 |
2.5 |
298.15 |
1.522 |
2.5 |
308.15 |
1.52 |
2.5 |
318.15 |
1.517 |
2.5 |
328.15 |
1.516 |
2.5 |
338.15 |
1.514 |
2.5 |
348.15 |
1.512 |
2.5 |
358.15 |
1.51 |
Refractive index (Na D-line)
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Temperature, K - Liquid |
Refractive index (Na D-line) - Liquid |
1.0000 |
298.15 |
1.523 |
1.0000 |
308.15 |
1.521 |
1.0000 |
318.15 |
1.52 |
1.0000 |
328.15 |
1.518 |
1.0000 |
338.15 |
1.515 |
1.0000 |
348.15 |
1.513 |
1.0000 |
358.15 |
1.512 |
1.5 |
298.15 |
1.521 |
1.5 |
308.15 |
1.519 |
1.5 |
318.15 |
1.517 |
1.5 |
328.15 |
1.515 |
1.5 |
338.15 |
1.512 |
1.5 |
348.15 |
1.511 |
1.5 |
358.15 |
1.509 |
2.0 |
298.15 |
1.519 |
2.0 |
308.15 |
1.518 |
2.0 |
318.15 |
1.515 |
2.0 |
328.15 |
1.514 |
2.0 |
338.15 |
1.511 |
2.0 |
348.15 |
1.509 |
2.0 |
358.15 |
1.507 |
2.5 |
298.15 |
1.522 |
2.5 |
308.15 |
1.52 |
2.5 |
318.15 |
1.517 |
2.5 |
328.15 |
1.516 |
2.5 |
338.15 |
1.514 |
2.5 |
348.15 |
1.512 |
2.5 |
358.15 |
1.51 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Temperature, K - Liquid |
Mass density, kg/m3 - Liquid |
1.0000 |
298.15 |
1337.0 |
1.0000 |
308.15 |
1331.6 |
1.0000 |
318.15 |
1326.2 |
1.0000 |
328.15 |
1320.7 |
1.0000 |
338.15 |
1315.2 |
1.0000 |
348.15 |
1309.3 |
1.0000 |
358.15 |
1303.1 |
1.5 |
298.15 |
1303.6 |
1.5 |
308.15 |
1298.2 |
1.5 |
318.15 |
1292.7 |
1.5 |
328.15 |
1287.3 |
1.5 |
338.15 |
1281.8 |
1.5 |
348.15 |
1275.9 |
1.5 |
358.15 |
1269.7 |
2.0 |
298.15 |
1277.9 |
2.0 |
308.15 |
1272.5 |
2.0 |
318.15 |
1266.9 |
2.0 |
328.15 |
1261.2 |
2.0 |
338.15 |
1255.5 |
2.0 |
348.15 |
1249.7 |
2.0 |
358.15 |
1241.9 |
2.5 |
298.15 |
1259.0 |
2.5 |
308.15 |
1253.7 |
2.5 |
318.15 |
1248.5 |
2.5 |
328.15 |
1243.3 |
2.5 |
338.15 |
1237.9 |
2.5 |
348.15 |
1232.4 |
2.5 |
358.15 |
1226.9 |
Mass density, kg/m3
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Fixed |
Measured |
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Temperature, K - Liquid |
Mass density, kg/m3 - Liquid |
1.0000 |
298.15 |
1337.0 |
1.0000 |
308.15 |
1331.6 |
1.0000 |
318.15 |
1326.2 |
1.0000 |
328.15 |
1320.7 |
1.0000 |
338.15 |
1315.2 |
1.0000 |
348.15 |
1309.3 |
1.0000 |
358.15 |
1303.1 |
1.5 |
298.15 |
1303.6 |
1.5 |
308.15 |
1298.2 |
1.5 |
318.15 |
1292.7 |
1.5 |
328.15 |
1287.3 |
1.5 |
338.15 |
1281.8 |
1.5 |
348.15 |
1275.9 |
1.5 |
358.15 |
1269.7 |
2.0 |
298.15 |
1277.9 |
2.0 |
308.15 |
1272.5 |
2.0 |
318.15 |
1266.9 |
2.0 |
328.15 |
1261.2 |
2.0 |
338.15 |
1255.5 |
2.0 |
348.15 |
1249.7 |
2.0 |
358.15 |
1241.9 |
2.5 |
298.15 |
1259.0 |
2.5 |
308.15 |
1253.7 |
2.5 |
318.15 |
1248.5 |
2.5 |
328.15 |
1243.3 |
2.5 |
338.15 |
1237.9 |
2.5 |
348.15 |
1232.4 |
2.5 |
358.15 |
1226.9 |
Speed of sound, m/s
[ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Mole fraction = 0.667 (Liquid)
Temperature, K - Liquid |
Speed of sound, m/s - Liquid |
298.15 |
1953.0 |
308.15 |
1918.0 |
318.15 |
1883.0 |
328.15 |
1848.0 |
338.15 |
1813.0 |
348.15 |
1777.0 |
358.15 |
1742.0 |
Speed of sound, m/s
[ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Mole fraction = 0.667 (Liquid)
Temperature, K - Liquid |
Speed of sound, m/s - Liquid |
298.15 |
1953.0 |
308.15 |
1918.0 |
318.15 |
1883.0 |
328.15 |
1848.0 |
338.15 |
1813.0 |
348.15 |
1777.0 |
358.15 |
1742.0 |
Surface tension liquid-gas, N/m
[ref]
Fixed |
Measured |
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Temperature, K - Liquid |
Surface tension liquid-gas, N/m - Liquid |
1.0000 |
298.15 |
0.0704 |
1.0000 |
308.15 |
0.0680 |
1.0000 |
318.15 |
0.0660 |
1.0000 |
328.15 |
0.0644 |
1.0000 |
338.15 |
0.0626 |
1.0000 |
348.15 |
0.0610 |
1.0000 |
358.15 |
0.0590 |
1.5 |
298.15 |
0.0736 |
1.5 |
308.15 |
0.0717 |
1.5 |
318.15 |
0.0695 |
1.5 |
328.15 |
0.0673 |
1.5 |
338.15 |
0.0656 |
1.5 |
348.15 |
0.0630 |
1.5 |
358.15 |
0.0613 |
2.0 |
298.15 |
0.0740 |
2.0 |
308.15 |
0.0720 |
2.0 |
318.15 |
0.0700 |
2.0 |
328.15 |
0.0680 |
2.0 |
338.15 |
0.0660 |
2.0 |
348.15 |
0.0640 |
2.0 |
358.15 |
0.0620 |
2.5 |
298.15 |
0.0750 |
2.5 |
308.15 |
0.0730 |
2.5 |
318.15 |
0.0710 |
2.5 |
328.15 |
0.0690 |
2.5 |
338.15 |
0.0670 |
2.5 |
348.15 |
0.0650 |
2.5 |
358.15 |
0.0630 |
Surface tension liquid-gas, N/m
[ref]
Operational condition: Mole fraction =
0.67 (Liquid)
Temperature, K - Liquid |
Surface tension liquid-gas, N/m - Liquid |
298.15 |
0.0740 |
308.15 |
0.0720 |
318.15 |
0.0700 |
328.15 |
0.0680 |
338.15 |
0.0660 |
348.15 |
0.0640 |
358.15 |
0.0621 |
Surface tension liquid-gas, N/m
[ref]
Fixed |
Measured |
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Temperature, K - Liquid |
Surface tension liquid-gas, N/m - Liquid |
1.0000 |
298.15 |
0.0704 |
1.0000 |
308.15 |
0.0680 |
1.0000 |
318.15 |
0.0660 |
1.0000 |
328.15 |
0.0644 |
1.0000 |
338.15 |
0.0626 |
1.0000 |
348.15 |
0.0610 |
1.0000 |
358.15 |
0.0590 |
1.5 |
298.15 |
0.0736 |
1.5 |
308.15 |
0.0717 |
1.5 |
318.15 |
0.0695 |
1.5 |
328.15 |
0.0673 |
1.5 |
338.15 |
0.0656 |
1.5 |
348.15 |
0.0630 |
1.5 |
358.15 |
0.0613 |
2.0 |
298.15 |
0.0740 |
2.0 |
308.15 |
0.0720 |
2.0 |
318.15 |
0.0700 |
2.0 |
328.15 |
0.0680 |
2.0 |
338.15 |
0.0660 |
2.0 |
348.15 |
0.0640 |
2.0 |
358.15 |
0.0620 |
2.5 |
298.15 |
0.0750 |
2.5 |
308.15 |
0.0730 |
2.5 |
318.15 |
0.0710 |
2.5 |
328.15 |
0.0690 |
2.5 |
338.15 |
0.0670 |
2.5 |
348.15 |
0.0650 |
2.5 |
358.15 |
0.0630 |
Surface tension liquid-gas, N/m
[ref]
Operational condition: Mole fraction =
0.67 (Liquid)
Temperature, K - Liquid |
Surface tension liquid-gas, N/m - Liquid |
298.15 |
0.0740 |
308.15 |
0.0720 |
318.15 |
0.0700 |
328.15 |
0.0680 |
338.15 |
0.0660 |
348.15 |
0.0640 |
358.15 |
0.0621 |
Solid-liquid equilibrium temperature, K
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Solid-liquid equilibrium temperature, K - Liquid |
1.0000 |
293.15 |
1.5 |
286.15 |
Solid-liquid equilibrium temperature, K
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Solid-liquid equilibrium temperature, K - Liquid |
2.0 |
283.10 |
2.5 |
310.15 |
Solid-liquid equilibrium temperature, K
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Solid-liquid equilibrium temperature, K - Liquid |
1.0000 |
293.15 |
1.5 |
286.15 |
Solid-liquid equilibrium temperature, K
[ref]
Operational condition: Pressure, kPa =
101 (Liquid)
Amount ratio of solute to solvent of Choline chloride (2) - Liquid |
Solid-liquid equilibrium temperature, K - Liquid |
2.0 |
283.10 |
2.5 |
310.15 |
Sources