Introduction:
Phosphotungstic Acid Powder is a high-purity inorganic chemical compound widely used as a catalyst, precipitating agent, and analytical reagent in various industrial and laboratory applications. Known for its strong acidity and oxidative properties, it is a heteropoly acid composed of phosphorus, tungsten, and oxygen. The compound appears as a white to pale yellow crystalline powder, highly soluble in water and polar solvents.
 
Applications:
Catalysis: Used as a solid acid catalyst in organic synthesis, oxidation, esterification, and polymerization reactions.
Analytical Chemistry: Employed as a precipitating reagent for alkaloids, proteins, and dyes in analytical studies.
Electron Microscopy: Utilized as a negative stain for biological specimen imaging.
Pharmaceutical Industry: Applied in drug formulation and laboratory testing processes.
Textile & Dye Industry: Acts as a mordant and oxidation catalyst during dyeing processes.
Electrochemistry: Serves as an electrolyte additive and corrosion inhibitor.
 
Benefits:
Strong oxidizing and acidic properties for enhanced catalytic activity.
High thermal stability suitable for various industrial processes.
Excellent solubility in water and alcohol for easy application.
Reproducible results in analytical and laboratory procedures.
Versatile compound with applications across multiple industries.
Reliable performance in both laboratory and large-scale synthesis.