The document describes the Volhard method, an indirect titration procedure used to determine certain anions. It involves treating the analyte with excess silver nitrate, precipitating out silver salts. The excess silver ions are then back-titrated with thiocyanate using iron(III) as an indicator. The document outlines the steps of the Volhard method, suitable anions that can be determined, advantages such as accuracy, and limitations like being time-consuming.