Tensiometric, fluorescence and 1 H NMR study of mixed micellization of non-steroidal anti-inflammatory drug sodium salt of ibuprofen in the presence of non-ionic surfactant in aqueous/urea solutions Rub, M.A.; Khan, F.; Sheikh, M.S.; Azum, N.; Asiri, A.M.; The Journal of Chemical Thermodynamics 2016, 96, 196-207
Data
T = 298.15 K
m (mol kg-1) Ɣ (N m-1)
0.00220 0.06235
0.100 0.03827
0.118 0.03611
0.135 0.03485
0.160 0.03301
0.183 0.03202
0.206 0.03174
0.227 0.03172
0.247 0.03173
0.267 0.03172
0.00438 0.06076
0.00873 0.05891
0.0216 0.05452
0.0320 0.05162
0.0423 0.04838
0.0524 0.04551
0.0671 0.04239
0.0815 0.04024
28451; water + sodium ibuprofen; 00004:02829