Surface tension and refractive index of pure and water-saturated tetradecyltrihexylphosphonium-based ionic liquids Almeida, H.F.; Lopes-da-Silva, J.A.; Freire, M.G.; Coutinho, J.A.; The Journal of Chemical Thermodynamics 2013, 57, 372-379
Data
wi = 0.1334 g g-1
T (K) Ɣ (N m-1)
298.6 0.03081
308.0 0.03001
318.3 0.0292
328.7 0.02845
342.7 0.02743
12995; water + trihexyl(tetradecyl)phosphonium chloride; 00004:02425