Viscosity, Density, Speed of Sound, and Refractive Index of Binary Mixtures of Organic Solvent + Ionic Liquid, 1-Butyl-3-methylimidazolium Hexafluorophosphate at 298.15 K Zafarani-Moattar, M.T.; Majdan-Cegincara, R.; Journal of Chemical & Engineering Data 2007, 52, 2359-2364
Data
P = 101 kPa, T = 298.15 K
x (mol mol-1) c (m s-1)
0.0011 1484.84
0.3372 1464.46
0.5586 1454.94
0.7791 1448.17
0.9250 1444.74
0.0024 1484.88
0.0187 1483.45
0.0321 1482.37
0.0552 1480.53
0.0635 1479.89
0.0996 1477.26
0.1530 1473.65
0.2381 1469.37
24820; dimethyl sulfoxide + 1-butyl-3-methylimidazolium hexafluorophosphate; 00049:00481