Solubility Prediction of Lornoxicam in Different Pure Solvents Using Semi-Empirical Correlations and Thermodynamic Models

The solubility data of Active Pharmaceutical Ingredients in organic solvents is an essential for pharmaceutical crystallization and drug formulation. In this work, two semi-empirical correlations- the Yaws model λ-h model- thermodynamic models – Wilson Model Non-random two-liquid are used to estimate lornoxicam ethanol water. parameters correlations coefficients calculated by optimizing average relative deviation. values these will be helpful at different temperatures where experimental not available. predicted can further utilized