tri- POTASSIUM PHOSPHATE

Tri-potassium phosphate (K₃PO₄) is a highly water-soluble, inorganic compound widely used as an alkaline buffer, emulsifying agent, and water treatment chemical. It provides a reliable source of potassium and phosphorus and is prized for its efficiency in regulating pH levels and stabilizing chemical solutions. Known for its versatility, it is employed across food, agricultural, industrial, and cleaning applications.

Applications

1. Food Industry
   • pH Regulator:
     • Maintains alkalinity in processed foods, dairy products, and beverages.
   • Emulsifier:
     • Stabilizes mixtures in sauces, soups, and dairy products.
   • Enhances the texture and shelf life of certain food products.
2. Water Treatment
   • Used to soften water by precipitating calcium and magnesium ions.
   • Prevents scale buildup in industrial water systems.
3. Agriculture
   • Provides essential potassium and phosphorus as a fertilizer ingredient.
   • Improves soil quality and enhances crop yields.
4. Cleaning Industry
   • A component in industrial and household cleaning agents due to its alkalinity.
   • Removes grease and stains effectively.
5. Pharmaceutical Industry
   • Acts as a buffering agent in pharmaceutical formulations.
   • Stabilizes active compounds in medicinal products.
6. Industrial Applications
   • Corrosion inhibitor in metal treatment processes.
   • Used in the preparation of certain ceramics and glass.
7. Laboratory Use
   • Serves as a reagent and buffering agent in chemical and biological experiments.

Safety and Handling

• Hazards:
  • Strongly alkaline; can cause skin and eye irritation or burns.
  • May irritate the respiratory system if inhaled in powder form.
• Precautions:
  • Wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and protective clothing.
  • Use in well-ventilated areas to avoid inhalation of dust.
  • Store in a cool, dry place away from acids and incompatible materials.
• First Aid:
  • Eye Contact: Rinse thoroughly with water for at least 15 minutes and seek immediate medical attention.
  • Skin Contact: Wash with soap and water; seek medical advice if irritation occurs.
  • Inhalation: Move to fresh air and consult a doctor if symptoms persist.
  • Ingestion: Rinse mouth with water; do not induce vomiting. Seek medical help.