Mixture of Benzene, n-butyl- + Nonane, 2,2,4,4,6,8,8-heptamethyl-

Datasets

1. η - Viscosity, Pa*s (2)
2. ρ_l - Mass density, kg/m3 (2)
3. c_sound,fluid - Speed of Sound, m/s (2)
4. γ - Surface tension liquid-gas, N/m (2)

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 102 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene, n-butyl- (1) - Liquid	Viscosity, Pa*s - Liquid
253.15	0.1007	0.0111
293.15	0.1007	0.0032
303.15	0.1007	0.0026
313.15	0.1007	0.0021
323.15	0.1007	0.0018
333.15	0.1007	0.0015
253.15	0.2007	0.0089
293.15	0.2007	0.0028
303.15	0.2007	0.0022
313.15	0.2007	0.0019
323.15	0.2007	0.0016
333.15	0.2007	0.0013
253.15	0.3000	0.0073
293.15	0.3000	0.0024
303.15	0.3000	0.0020
313.15	0.3000	0.0016
323.15	0.3000	0.0014
333.15	0.3000	0.0012
253.15	0.3999	0.0060
293.15	0.3999	0.0021
303.15	0.3999	0.0017
313.15	0.3999	0.0015
323.15	0.3999	0.0013
333.15	0.3999	0.0011
253.15	0.4998	0.0049
293.15	0.4998	0.0018
303.15	0.4998	0.0015
313.15	0.4998	0.0013
323.15	0.4998	0.0011
333.15	0.4998	0.0010
253.15	0.5997	0.0041
293.15	0.5997	0.0016
303.15	0.5997	0.0014
313.15	0.5997	0.0012
323.15	0.5997	0.0010
333.15	0.5997	0.0009
253.15	0.7001	0.0035
293.15	0.7001	0.0014
303.15	0.7001	0.0012
313.15	0.7001	0.0010
323.15	0.7001	0.0009
333.15	0.7001	0.0008
253.15	0.7998	0.0030
293.15	0.7998	0.0013
303.15	0.7998	0.0011
313.15	0.7998	0.0010
323.15	0.7998	0.0008
333.15	0.7998	0.0007
253.15	0.8992	0.0026
293.15	0.8992	0.0011
303.15	0.8992	0.0010
313.15	0.8992	0.0009
323.15	0.8992	0.0008
333.15	0.8992	0.0007

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 102 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene, n-butyl- (1) - Liquid	Viscosity, Pa*s - Liquid
253.15	0.1007	0.0111
293.15	0.1007	0.0032
303.15	0.1007	0.0026
313.15	0.1007	0.0021
323.15	0.1007	0.0018
333.15	0.1007	0.0015
253.15	0.2007	0.0089
293.15	0.2007	0.0028
303.15	0.2007	0.0022
313.15	0.2007	0.0019
323.15	0.2007	0.0016
333.15	0.2007	0.0013
253.15	0.3000	0.0073
293.15	0.3000	0.0024
303.15	0.3000	0.0020
313.15	0.3000	0.0016
323.15	0.3000	0.0014
333.15	0.3000	0.0012
253.15	0.3999	0.0060
293.15	0.3999	0.0021
303.15	0.3999	0.0017
313.15	0.3999	0.0015
323.15	0.3999	0.0013
333.15	0.3999	0.0011
253.15	0.4998	0.0049
293.15	0.4998	0.0018
303.15	0.4998	0.0015
313.15	0.4998	0.0013
323.15	0.4998	0.0011
333.15	0.4998	0.0010
253.15	0.5997	0.0041
293.15	0.5997	0.0016
303.15	0.5997	0.0014
313.15	0.5997	0.0012
323.15	0.5997	0.0010
333.15	0.5997	0.0009
253.15	0.7001	0.0035
293.15	0.7001	0.0014
303.15	0.7001	0.0012
313.15	0.7001	0.0010
323.15	0.7001	0.0009
333.15	0.7001	0.0008
253.15	0.7998	0.0030
293.15	0.7998	0.0013
303.15	0.7998	0.0011
313.15	0.7998	0.0010
323.15	0.7998	0.0008
333.15	0.7998	0.0007
253.15	0.8992	0.0026
293.15	0.8992	0.0011
303.15	0.8992	0.0010
313.15	0.8992	0.0009
323.15	0.8992	0.0008
333.15	0.8992	0.0007

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 102 (Liquid)

Fixed		Measured
Mole fraction of Benzene, n-butyl- (1) - Liquid	Temperature, K - Liquid	Mass density, kg/m3 - Liquid
0.1007	253.15	815.9
0.1007	288.15	791.93
0.1007	293.15	788.54
0.1007	303.15	781.75
0.1007	313.15	774.96
0.1007	323.15	768.15
0.1007	333.15	761.33
0.2007	253.15	820.7
0.2007	288.15	796.54
0.2007	293.15	793.11
0.2007	303.15	786.24
0.2007	313.15	779.36
0.2007	323.15	772.47
0.2007	333.15	765.57
0.3000	253.15	826.1
0.3000	288.15	801.59
0.3000	293.15	798.11
0.3000	303.15	791.16
0.3000	313.15	784.19
0.3000	323.15	777.21
0.3000	333.15	770.2
0.3999	253.15	832.1
0.3999	288.15	807.31
0.3999	293.15	803.78
0.3999	303.15	796.72
0.3999	313.15	789.65
0.3999	323.15	782.56
0.3999	333.15	775.45
0.4998	253.15	838.8
0.4998	288.15	813.73
0.4998	293.15	810.17
0.4998	303.15	803.0
0.4998	313.15	795.81
0.4998	323.15	788.61
0.4998	333.15	781.38
0.5997	253.15	846.5
0.5997	288.15	820.89
0.5997	293.15	817.24
0.5997	303.15	809.95
0.5997	313.15	802.64
0.5997	323.15	795.31
0.5997	333.15	787.95
0.7001	253.15	855.7
0.7001	288.15	829.45
0.7001	293.15	825.74
0.7001	303.15	818.29
0.7001	313.15	810.83
0.7001	323.15	803.34
0.7001	333.15	795.82
0.7998	253.15	865.8
0.7998	288.15	839.17
0.7998	293.15	835.37
0.7998	303.15	827.77
0.7998	313.15	820.15
0.7998	323.15	812.49
0.7998	333.15	804.8
0.8992	253.15	878.5
0.8992	288.15	850.51
0.8992	293.15	846.62
0.8992	303.15	838.82
0.8992	313.15	831.01
0.8992	323.15	823.15
0.8992	333.15	815.26

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 102 (Liquid)

Fixed		Measured
Mole fraction of Benzene, n-butyl- (1) - Liquid	Temperature, K - Liquid	Mass density, kg/m3 - Liquid
0.1007	253.15	815.9
0.1007	288.15	791.93
0.1007	293.15	788.54
0.1007	303.15	781.75
0.1007	313.15	774.96
0.1007	323.15	768.15
0.1007	333.15	761.33
0.2007	253.15	820.7
0.2007	288.15	796.54
0.2007	293.15	793.11
0.2007	303.15	786.24
0.2007	313.15	779.36
0.2007	323.15	772.47
0.2007	333.15	765.57
0.3000	253.15	826.1
0.3000	288.15	801.59
0.3000	293.15	798.11
0.3000	303.15	791.16
0.3000	313.15	784.19
0.3000	323.15	777.21
0.3000	333.15	770.2
0.3999	253.15	832.1
0.3999	288.15	807.31
0.3999	293.15	803.78
0.3999	303.15	796.72
0.3999	313.15	789.65
0.3999	323.15	782.56
0.3999	333.15	775.45
0.4998	253.15	838.8
0.4998	288.15	813.73
0.4998	293.15	810.17
0.4998	303.15	803.0
0.4998	313.15	795.81
0.4998	323.15	788.61
0.4998	333.15	781.38
0.5997	253.15	846.5
0.5997	288.15	820.89
0.5997	293.15	817.24
0.5997	303.15	809.95
0.5997	313.15	802.64
0.5997	323.15	795.31
0.5997	333.15	787.95
0.7001	253.15	855.7
0.7001	288.15	829.45
0.7001	293.15	825.74
0.7001	303.15	818.29
0.7001	313.15	810.83
0.7001	323.15	803.34
0.7001	333.15	795.82
0.7998	253.15	865.8
0.7998	288.15	839.17
0.7998	293.15	835.37
0.7998	303.15	827.77
0.7998	313.15	820.15
0.7998	323.15	812.49
0.7998	333.15	804.8
0.8992	253.15	878.5
0.8992	288.15	850.51
0.8992	293.15	846.62
0.8992	303.15	838.82
0.8992	313.15	831.01
0.8992	323.15	823.15
0.8992	333.15	815.26

Speed of sound, m/s [ref]

Operational conditions:

• Pressure, kPa = 102 (Liquid)
• Frequency, MHz = 3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene, n-butyl- (1) - Liquid	Speed of sound, m/s - Liquid
288.15	0.1007	1308.2
293.15	0.1007	1289.3
303.15	0.1007	1251.9
313.15	0.1007	1215.2
323.15	0.1007	1179.3
333.15	0.1007	1144.1
288.15	0.2007	1311.6
293.15	0.2007	1292.7
303.15	0.2007	1255.2
313.15	0.2007	1218.4
323.15	0.2007	1182.3
333.15	0.2007	1147.0
288.15	0.3000	1315.6
293.15	0.3000	1296.6
303.15	0.3000	1258.9
313.15	0.3000	1222.0
323.15	0.3000	1185.8
333.15	0.3000	1150.3
288.15	0.3999	1320.4
293.15	0.3999	1301.1
303.15	0.3999	1263.3
313.15	0.3999	1226.2
323.15	0.3999	1189.8
333.15	0.3999	1154.1
288.15	0.4998	1325.5
293.15	0.4998	1306.3
303.15	0.4998	1268.3
313.15	0.4998	1231.1
323.15	0.4998	1194.5
333.15	0.4998	1158.8
288.15	0.5997	1331.9
293.15	0.5997	1312.5
303.15	0.5997	1274.4
313.15	0.5997	1237.0
323.15	0.5997	1200.2
333.15	0.5997	1164.2
288.15	0.7001	1339.5
293.15	0.7001	1320.1
303.15	0.7001	1281.9
313.15	0.7001	1244.2
323.15	0.7001	1207.2
333.15	0.7001	1170.9
288.15	0.7998	1348.9
293.15	0.7998	1329.1
303.15	0.7998	1290.3
313.15	0.7998	1252.3
323.15	0.7998	1215.1
333.15	0.7998	1178.9
288.15	0.8992	1359.8
293.15	0.8992	1340.0
303.15	0.8992	1300.9
313.15	0.8992	1262.7
323.15	0.8992	1225.2
333.15	0.8992	1188.7

Speed of sound, m/s [ref]

Operational conditions:

• Pressure, kPa = 102 (Liquid)
• Frequency, MHz = 3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene, n-butyl- (1) - Liquid	Speed of sound, m/s - Liquid
288.15	0.1007	1308.2
293.15	0.1007	1289.3
303.15	0.1007	1251.9
313.15	0.1007	1215.2
323.15	0.1007	1179.3
333.15	0.1007	1144.1
288.15	0.2007	1311.6
293.15	0.2007	1292.7
303.15	0.2007	1255.2
313.15	0.2007	1218.4
323.15	0.2007	1182.3
333.15	0.2007	1147.0
288.15	0.3000	1315.6
293.15	0.3000	1296.6
303.15	0.3000	1258.9
313.15	0.3000	1222.0
323.15	0.3000	1185.8
333.15	0.3000	1150.3
288.15	0.3999	1320.4
293.15	0.3999	1301.1
303.15	0.3999	1263.3
313.15	0.3999	1226.2
323.15	0.3999	1189.8
333.15	0.3999	1154.1
288.15	0.4998	1325.5
293.15	0.4998	1306.3
303.15	0.4998	1268.3
313.15	0.4998	1231.1
323.15	0.4998	1194.5
333.15	0.4998	1158.8
288.15	0.5997	1331.9
293.15	0.5997	1312.5
303.15	0.5997	1274.4
313.15	0.5997	1237.0
323.15	0.5997	1200.2
333.15	0.5997	1164.2
288.15	0.7001	1339.5
293.15	0.7001	1320.1
303.15	0.7001	1281.9
313.15	0.7001	1244.2
323.15	0.7001	1207.2
333.15	0.7001	1170.9
288.15	0.7998	1348.9
293.15	0.7998	1329.1
303.15	0.7998	1290.3
313.15	0.7998	1252.3
323.15	0.7998	1215.1
333.15	0.7998	1178.9
288.15	0.8992	1359.8
293.15	0.8992	1340.0
303.15	0.8992	1300.9
313.15	0.8992	1262.7
323.15	0.8992	1225.2
333.15	0.8992	1188.7

Surface tension liquid-gas, N/m [ref]

Operational condition: Temperature, K = 295 (Liquid)

Mole fraction of Benzene, n-butyl- (1) - Liquid	Surface tension liquid-gas, N/m - Liquid
0.1007	0.0243
0.2007	0.0246
0.3000	0.0248
0.3999	0.0251
0.4998	0.0255
0.5997	0.0260
0.7001	0.0262
0.7998	0.0267
0.8992	0.0273

Surface tension liquid-gas, N/m [ref]

Operational condition: Temperature, K = 295 (Liquid)

Mole fraction of Benzene, n-butyl- (1) - Liquid	Surface tension liquid-gas, N/m - Liquid
0.1007	0.0243
0.2007	0.0246
0.3000	0.0248
0.3999	0.0251
0.4998	0.0255
0.5997	0.0260
0.7001	0.0262
0.7998	0.0267
0.8992	0.0273

Sources

• Density, Viscosity, Speed of Sound, Bulk Modulus, Surface Tension, and Flash Point of Binary Mixtures of n-Hexylbenzene (1) or n-Butylbenzene (1) in 2,2,4,6,6-Pentamethylheptane (2) or 2,2,4,4,6,8,8-Heptamethylnonane (2) at 0.1 MPa