Learn about phenolphthalein its structure, formula, properties, colour change with pH, and wide applications in chemistry. Phenolphthalein is essential in chemistry and helps students understand various practical and theoretical applications related to this topic. It is a key acid-base indicator, well known for its distinct color change, and commonly appears in laboratory titrations and classroom experiments. What is Phenolphthalein in Chemistry? A phenolphthalein is an organic chemical compound used as a pH indicator in analytical chemistry. This concept appears in chapters related to acid-base indicators ... Phenolphthalein is an organic compound that serves as a laboratory reagent and pH indicator. It stimulates the intestinal mucosa and constricts smooth muscles, causing laxative effects. Phenolphthalein is an organic compound used as a cathartic and an indicator in acid-base titrations. It is colourless in acid and pink in alkaline solutions. Learn more about its structure, synthesis, and applications with BYJU'S.
