Mixture of Toluene + 2-Octanol

Datasets

1. η - Viscosity, Pa*s
2. ρ_l - Mass density, kg/m3 (2)
3. c_sound,fluid - Speed of Sound, m/s

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Toluene (1) - Liquid	Viscosity, Pa*s - Liquid
298.15	0.0000	0.0064
298.15	0.0494	0.0055
298.15	0.0991	0.0048
298.15	0.1497	0.0042
298.15	0.1999	0.0036
298.15	0.2511	0.0031
298.15	0.2996	0.0027
298.15	0.3540	0.0022
298.15	0.3998	0.0020
298.15	0.4469	0.0017
298.15	0.5000	0.0015
298.15	0.5509	0.0013
298.15	0.5995	0.0011
298.15	0.6486	0.0009
298.15	0.7010	0.0009
298.15	0.7477	0.0008
298.15	0.7989	0.0007
298.15	0.8513	0.0006
298.15	0.9000	0.0006
298.15	0.9511	0.0006
298.15	1.0000	0.0006
308.15	0.0000	0.0044
308.15	0.0494	0.0038
308.15	0.0991	0.0034
308.15	0.1497	0.0030
308.15	0.1999	0.0026
308.15	0.2511	0.0023
308.15	0.2996	0.0020
308.15	0.3540	0.0017
308.15	0.3998	0.0015
308.15	0.4469	0.0013
308.15	0.5000	0.0011
308.15	0.5509	0.0010
308.15	0.5995	0.0009
308.15	0.6486	0.0008
308.15	0.7010	0.0008
308.15	0.7477	0.0007
308.15	0.7989	0.0006
308.15	0.8513	0.0006
308.15	0.9000	0.0006
308.15	0.9511	0.0005
308.15	1.0000	0.0005

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Toluene (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	0.0000	817.08
298.15	0.0494	818.49
298.15	0.0991	819.89
298.15	0.1497	821.39
298.15	0.1999	822.91
298.15	0.2511	824.47
298.15	0.2996	826.03
298.15	0.3540	827.83
298.15	0.3998	829.43
298.15	0.4469	831.12
298.15	0.5000	833.15
298.15	0.5509	835.22
298.15	0.5995	837.33
298.15	0.6486	839.67
298.15	0.7010	842.33
298.15	0.7477	844.88
298.15	0.7989	847.89
298.15	0.8513	851.18
298.15	0.9000	854.46
298.15	0.9511	858.12
298.15	1.0000	862.18
308.15	0.0000	809.89
308.15	0.0494	811.13
308.15	0.0991	812.4
308.15	0.1497	813.76
308.15	0.1999	815.11
308.15	0.2511	816.48
308.15	0.2996	817.85
308.15	0.3540	819.46
308.15	0.3998	820.91
308.15	0.4469	822.49
308.15	0.5000	824.35
308.15	0.5509	826.29
308.15	0.5995	828.32
308.15	0.6486	830.43
308.15	0.7010	832.94
308.15	0.7477	835.37
308.15	0.7989	838.32
308.15	0.8513	841.6
308.15	0.9000	844.93
308.15	0.9511	848.66
308.15	1.0000	852.79

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 100 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Toluene (1) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.0000	824.0
288.15	0.0963	827.0
288.15	0.2016	830.0
288.15	0.3046	834.0
288.15	0.4026	837.0
288.15	0.5032	841.0
288.15	0.5923	845.0
288.15	0.6963	851.0
288.15	0.7925	856.0
288.15	0.8956	863.0
288.15	1.0000	871.0
293.15	0.0000	820.0
293.15	0.0963	823.0
293.15	0.2016	826.0
293.15	0.3046	829.0
293.15	0.4026	833.0
293.15	0.5032	837.0
293.15	0.5923	841.0
293.15	0.6963	846.0
293.15	0.7925	852.0
293.15	0.8956	859.0
293.15	1.0000	867.0
298.15	0.0000	817.0
298.15	0.0963	819.0
298.15	0.2016	822.0
298.15	0.3046	825.0
298.15	0.4026	829.0
298.15	0.5032	833.0
298.15	0.5923	837.0
298.15	0.6963	842.0
298.15	0.7925	847.0
298.15	0.8956	854.0
298.15	1.0000	862.0
303.15	0.0000	813.0
303.15	0.0963	815.0
303.15	0.2016	818.0
303.15	0.3046	822.0
303.15	0.4026	825.0
303.15	0.5032	829.0
303.15	0.5923	833.0
303.15	0.6963	838.0
303.15	0.7925	843.0
303.15	0.8956	850.0
303.15	1.0000	858.0
313.15	0.0000	805.0
313.15	0.0963	808.0
313.15	0.2016	811.0
313.15	0.3046	814.0
313.15	0.4026	817.0
313.15	0.5032	820.0
313.15	0.5923	824.0
313.15	0.6963	829.0
313.15	0.7925	834.0
313.15	0.8956	840.0
313.15	1.0000	848.0
323.15	0.0000	798.0
323.15	0.0963	801.0
323.15	0.2016	803.0
323.15	0.3046	806.0
323.15	0.4026	809.0
323.15	0.5032	813.0
323.15	0.5923	816.0
323.15	0.6963	821.0
323.15	0.7925	826.0
323.15	0.8956	832.0
323.15	1.0000	840.0
333.15	0.0000	791.0
333.15	0.0963	793.0
333.15	0.2016	795.0
333.15	0.3046	798.0
333.15	0.4026	801.0
333.15	0.5032	804.0
333.15	0.5923	808.0
333.15	0.6963	812.0
333.15	0.7925	817.0
333.15	0.8956	823.0
333.15	1.0000	831.0
343.15	0.0000	782.0
343.15	0.0963	784.0
343.15	0.2016	787.0
343.15	0.3046	789.0
343.15	0.4026	792.0
343.15	0.5032	795.0
343.15	0.5923	799.0
343.15	0.6963	803.0
343.15	0.7925	807.0
343.15	0.8956	813.0
343.15	1.0000	821.0

Speed of sound, m/s [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Frequency, MHz = 2 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Toluene (1) - Liquid	Speed of sound, m/s - Liquid
298.15	0.0000	1328.0
298.15	0.0494	1323.0
298.15	0.0991	1317.0
298.15	0.1497	1313.0
298.15	0.1999	1306.0
298.15	0.2511	1299.0
298.15	0.2996	1294.0
298.15	0.3540	1289.0
298.15	0.3998	1285.0
298.15	0.4469	1279.0
298.15	0.5000	1277.0
298.15	0.5509	1273.0
298.15	0.5995	1271.0
298.15	0.6486	1270.0
298.15	0.7010	1270.0
298.15	0.7477	1271.0
298.15	0.7989	1273.0
298.15	0.8513	1278.0
298.15	0.9000	1286.0
298.15	0.9511	1294.0
298.15	1.0000	1306.0
308.15	0.0000	1292.0
308.15	0.0494	1285.0
308.15	0.0991	1280.0
308.15	0.1497	1274.0
308.15	0.1999	1268.0
308.15	0.2511	1261.0
308.15	0.2996	1257.0
308.15	0.3540	1250.0
308.15	0.3998	1247.0
308.15	0.4469	1243.0
308.15	0.5000	1239.0
308.15	0.5509	1235.0
308.15	0.5995	1234.0
308.15	0.6486	1232.0
308.15	0.7010	1233.0
308.15	0.7477	1234.0
308.15	0.7989	1237.0
308.15	0.8513	1241.0
308.15	0.9000	1247.0
308.15	0.9511	1255.0
308.15	1.0000	1270.0

Sources

• Densities, viscosities and ultrasonic velocities of binary mixtures of methylbenzene with hexan-2-ol, heptan-2-ol and octan-2-ol at T = 298.15 and 308.15K
• Effect of temperature on intermolecular interactions between the organic solvents: Insights from density and excess volume

Note: These property values are available through the Cheméo API. A free account gives you an access key.