Preparation and Standardization of Ceric Ammonium Sulfate Molar and Normal Solutions
Introduction Ceric Ammonium Sulfate (CAS), (NH₄)₄Ce(SO₄)₄·2H₂O, is a powerful oxidizing agent widely used in analytical chemistry, particularly in redox titrations. It serves as a reliable volumetric reagent in various quantitative analyses, including the determination of iron, chromium, arsenic, and organic compounds. CAS is highly stable in acidic solutions but tends to hydrolyze in neutral or … Read more