Study of Extraction Conditions of Indapamid Drug from Aqueous Environment

There were studied moderate conditions for the extraction of indapamide from an aqueous medium (the influence of the pH–environment, the nature of the organic solvent, the effect of electrolytes and repeated extractions). It was determined that, when the pH of the solution medium was 4.01, when the number of extractions was increased five times using ethyl acetate as an extractant, 94.17% of indapamide was extracted under the influence of the electrolyte can be extracted.