Disodium Phosphate

Disodium Phosphate (DSP)

Disodium Phosphate (DSP) is an inorganic compound used as a buffering agent, emulsifier, and sequestrant. It usually appears as a white crystalline powder or granules and is highly soluble in water. DSP is commonly used in food processing, water treatment, detergents, and pharmaceuticals due to its versatile properties.
  • Chemical Formula : Na₂HPO₄
  • Molecular Weight : 141.96 g/mol
  • Appearance : White crystalline powder or granules
  • Solubility : Highly soluble in water
  • Applications :
  • Used as a buffering agent in food and beverages
  • In water treatment for scale and corrosion control
  • As an emulsifier and stabilizer in food industry
  • Used in detergents and cleaning formulations
  • In pharmaceuticals as a laxative and pH adjuster