Calorimetric Studies of the Interactions between Several Aminophosphonic Acids and Urea in Aqueous Solutions at 298.15 K Palecz, B.; Grala, A.; Kudzin, Z.; Journal of Chemical & Engineering Data 2014, 59, 426-432
Data
P = 101 kPa, T = 298.15 K
m (mol kg-1) Hmsol (kJ mol-1)
0.000783 -1.98
0.000810 -1.99
0.000860 -2.18
0.000893 -2.17
0.000957 -2.19
23375; water + (1-aminobutyl)phosphonic acid; 00004:04494