Densities and refractive indices of imidazolium- and phosphonium-based ionic liquids: Effect of temperature, alkyl chain length, and anion Tariq, M.; Forte, P.; Gomes, M.C.; Lopes, J.C.; Rebelo, L.; The Journal of Chemical Thermodynamics 2009, 41, 790-798
Data
P = 101.325 kPa
T (K) ρ (kg m-3)
293.15 1056.2
298.15 1053.2
313.15 1044.0
333.15 1032.2
12634; 1-butyl-3-methylimidazolium acetate; 02665