0 10 20 30 40 50 60 70 80 90 100 ºC, 1 atm CaCl2 59.5 64.7 74.5 100 128 137 147 154 159 CuCl2 68.6 70.9 73 77.3 87.6 96.5 104 108 120 MgCl2 52.9 53.6 54.6 55.8 57.5 61 66.1 69.5 73.3 NaCl 35.65 35.72 35.89 36.09 36.37 36.69 37.04 37.46 37.93 38.47 38.99 KCl 28 31.2 34.2 37.2 40.1 42.6 45.8 51.3 53.9 56.3 g/100 ml H20