Mixture of Methyl Alcohol + Tetraphenylphosphonium bromide

Datasets

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

Mass density, kg/m3 [ref]

Fixed		Measured
Molality, mol/kg of Tetraphenylphosphonium bromide (2) - Liquid	Temperature, K - Liquid	Mass density, kg/m3 - Liquid
0.0000	283.15	800.567
0.0000	288.15	795.88
0.0000	293.15	791.184
0.0000	298.15	786.475
0.0000	303.15	781.748
0.0000	308.15	776.997
0.0000	313.15	772.219
0.0261	283.15	804.518
0.0261	288.15	799.837
0.0261	293.15	795.15
0.0261	298.15	790.45
0.0261	303.15	785.734
0.0261	308.15	780.996
0.0261	313.15	776.229
0.0345	283.15	805.776
0.0345	288.15	801.095
0.0345	293.15	796.408
0.0345	298.15	791.716
0.0345	303.15	787.003
0.0345	308.15	782.267
0.0345	313.15	777.504
0.0428	283.15	807.01
0.0428	288.15	802.333
0.0428	293.15	797.652
0.0428	298.15	792.957
0.0428	303.15	788.242
0.0428	308.15	783.515
0.0428	313.15	778.757
0.0509	283.15	808.208
0.0509	288.15	803.532
0.0509	293.15	798.856
0.0509	298.15	794.167
0.0509	303.15	789.459
0.0509	308.15	784.728
0.0509	313.15	779.972
0.0683	283.15	810.754
0.0683	288.15	806.084
0.0683	293.15	801.412
0.0683	298.15	796.727
0.0683	303.15	792.025
0.0683	308.15	787.301
0.0683	313.15	782.553
0.0859	283.15	813.321
0.0859	288.15	808.661
0.0859	293.15	803.994
0.0859	298.15	799.314
0.0859	303.15	794.618
0.0859	308.15	789.901
0.0859	313.15	785.158
0.1039	283.15	815.894
0.1039	288.15	811.236
0.1039	293.15	806.575
0.1039	298.15	801.901
0.1039	303.15	797.21
0.1039	308.15	792.499
0.1039	313.15	787.763
0.1212	283.15	818.357
0.1212	288.15	813.704
0.1212	293.15	809.048
0.1212	298.15	804.378
0.1212	303.15	799.693
0.1212	308.15	794.987
0.1212	313.15	790.256
0.1384	283.15	820.799
0.1384	288.15	816.147
0.1384	293.15	811.492
0.1384	298.15	806.831
0.1384	303.15	802.152
0.1384	308.15	797.452
0.1384	313.15	792.728
0.1565	283.15	823.304
0.1565	288.15	818.656
0.1565	293.15	814.011
0.1565	298.15	809.353
0.1565	303.15	804.679
0.1565	308.15	799.985
0.1565	313.15	795.267
0.1747	283.15	825.843
0.1747	288.15	821.2
0.1747	293.15	816.556
0.1747	298.15	811.905
0.1747	303.15	807.237
0.1747	308.15	802.548
0.1747	313.15	797.837

Mass density, kg/m3 [ref]

Fixed		Measured
Molality, mol/kg of Tetraphenylphosphonium bromide (2) - Liquid	Temperature, K - Liquid	Mass density, kg/m3 - Liquid
0.0000	283.15	800.567
0.0000	288.15	795.88
0.0000	293.15	791.184
0.0000	298.15	786.475
0.0000	303.15	781.748
0.0000	308.15	776.997
0.0000	313.15	772.219
0.0261	283.15	804.518
0.0261	288.15	799.837
0.0261	293.15	795.15
0.0261	298.15	790.45
0.0261	303.15	785.734
0.0261	308.15	780.996
0.0261	313.15	776.229
0.0345	283.15	805.776
0.0345	288.15	801.095
0.0345	293.15	796.408
0.0345	298.15	791.716
0.0345	303.15	787.003
0.0345	308.15	782.267
0.0345	313.15	777.504
0.0428	283.15	807.01
0.0428	288.15	802.333
0.0428	293.15	797.652
0.0428	298.15	792.957
0.0428	303.15	788.242
0.0428	308.15	783.515
0.0428	313.15	778.757
0.0509	283.15	808.208
0.0509	288.15	803.532
0.0509	293.15	798.856
0.0509	298.15	794.167
0.0509	303.15	789.459
0.0509	308.15	784.728
0.0509	313.15	779.972
0.0683	283.15	810.754
0.0683	288.15	806.084
0.0683	293.15	801.412
0.0683	298.15	796.727
0.0683	303.15	792.025
0.0683	308.15	787.301
0.0683	313.15	782.553
0.0859	283.15	813.321
0.0859	288.15	808.661
0.0859	293.15	803.994
0.0859	298.15	799.314
0.0859	303.15	794.618
0.0859	308.15	789.901
0.0859	313.15	785.158
0.1039	283.15	815.894
0.1039	288.15	811.236
0.1039	293.15	806.575
0.1039	298.15	801.901
0.1039	303.15	797.21
0.1039	308.15	792.499
0.1039	313.15	787.763
0.1212	283.15	818.357
0.1212	288.15	813.704
0.1212	293.15	809.048
0.1212	298.15	804.378
0.1212	303.15	799.693
0.1212	308.15	794.987
0.1212	313.15	790.256
0.1384	283.15	820.799
0.1384	288.15	816.147
0.1384	293.15	811.492
0.1384	298.15	806.831
0.1384	303.15	802.152
0.1384	308.15	797.452
0.1384	313.15	792.728
0.1565	283.15	823.304
0.1565	288.15	818.656
0.1565	293.15	814.011
0.1565	298.15	809.353
0.1565	303.15	804.679
0.1565	308.15	799.985
0.1565	313.15	795.267
0.1747	283.15	825.843
0.1747	288.15	821.2
0.1747	293.15	816.556
0.1747	298.15	811.905
0.1747	303.15	807.237
0.1747	308.15	802.548
0.1747	313.15	797.837

Speed of sound, m/s [ref]

Operational condition: Temperature, K = 298.15 (Liquid)

Molality, mol/kg of Tetraphenylphosphonium bromide (2) - Liquid	Speed of sound, m/s - Liquid
0.0261	1106.47
0.0345	1107.69
0.0428	1109.12
0.0509	1110.14
0.0597	1111.38
0.0683	1112.82
0.0859	1115.3
0.1039	1117.79
0.1212	1119.87
0.1384	1122.38
0.1565	1124.69
0.1747	1127.01

Speed of sound, m/s [ref]

Operational condition: Temperature, K = 298.15 (Liquid)

Molality, mol/kg of Tetraphenylphosphonium bromide (2) - Liquid	Speed of sound, m/s - Liquid
0.0261	1106.47
0.0345	1107.69
0.0428	1109.12
0.0509	1110.14
0.0597	1111.38
0.0683	1112.82
0.0859	1115.3
0.1039	1117.79
0.1212	1119.87
0.1384	1122.38
0.1565	1124.69
0.1747	1127.01

Sources

• Apparent molar volumes, expansibilities, and isentropic compressibilities of selected electrolytes in methanol