Potassium Acid Phthalate (KHP), also known as Potassium Hydrogen Phthalate, is a crystalline, white, water-soluble solid commonly used as a primary standard in acid-base titrations. With the chemical formula KHC₈H₄O₄, it plays a vital role in analytical chemistry due to its high purity, stability, and precise molar mass. WhatsApp: +971 52 603 6844 Email: [email protected] https://counterfeitbestnotes.com/