Application
Sodium molybdate serves numerous functions across various industries, primarily due to its versatile chemical properties. In analytical chemistry, it acts as a reliable solid reagent. The compound is integral in the production of paint pigments and molybdated toners and lakes, and it is also used in metal finishing processes as a brightening agent for zinc plating. Beyond its industrial applications, sodium molybdate is an effective corrosion inhibitor, making it valuable in enhancing the longevity and performance of materials. It plays a critical role as a catalyst in the manufacture of dyes and pigments and serves as an important additive in fertilizers and animal feeds as a micronutrient. In addition, sodium molybdate is utilized in preparing fermentation mediums to reduce color and viscosity. When heated, it undergoes degradation to release Na2O fumes. In the field of electrochemistry, Na2MoO4 is used as an electrolyte additive in capacitors, where its inclusion can enhance capacitance, prevent corrosion, and stabilize performance. Its adaptability and efficiency in various applications underscore the importance of sodium molybdate as a multifunctional chemical compound.