Acetonitrile and Na + or K + Salts as Constituents of the Aqueous Two-Phase System: Equilibrium Data and Capsaicin Purification Santos, P.L.; Santos, L.N.S.; Souza, I.N.; Souza, R.L.; Soares, C.M.F.; Lima, Á.S.; Journal of Chemical & Engineering Data 2019, 64, 4132-4141
Data
T = 298.15 K, P = 100 kPa
wi (g g-1) wi (g g-1)
0.2975 0.0533
0.0823 0.2039
0.0740 0.2202
0.0649 0.2407
0.0570 0.2617
0.0490 0.2864
0.0421 0.3113
0.0371 0.3324
0.0323 0.3555
0.0284 0.3768
0.0257 0.3929
0.2784 0.0584
0.0215 0.422
0.0144 0.485
0.0105 0.5303
0.0079 0.5694
0.0053 0.6196
0.0032 0.6719
0.0010 0.7648
0.0009 0.7731
0.0004 0.8186
0.0001 0.854
0.2197 0.0793
0.1859 0.0964
0.1559 0.1164
0.1383 0.1311
0.1212 0.1483
0.1066 0.1659
0.0953 0.1819
17098; acetonitrile + potassium carbonate + water; 00004:00018:01260