Journal of Chemical and Engineering Data, Vol.53, No.1, 262-264, 2008
Solubilities of LaCl3 in HCl aqueous solution at (25, 35, and 45) degrees C
The solubility of LaCl3 in pure water at (25.00, 35.00, and 45.00) degrees C was measured as 48.18 +/- 0.01 wt %, 49.73 +/- 0.02 wt %, and 51.27 +/- 0.02 wt %, respectively. The solubility of LaCl3 in the HCI aqueous solution under various concentrations below 30 wt % at the above temperatures was also measured. The isothermal solubility diagrams of the LaCl3-HCI-H2O system at the above temperatures were constructed.