Sodium propionate, also known as sodium propanoate, is a versatile compound with several applications:

1. Food Preservation:

   • Sodium propionate is used as a food preservative.

   • It helps extend the shelf life of various food products by inhibiting the growth of molds and other microbes.

   • Commonly used in bakery products, it prevents spoilage and maintains freshness.

2. Beverages and Cheeses:

   • It is employed in nonalcoholic beverages and contributes to their stability.

   • Sodium propionate is also used in the production of certain cheeses.

3. Pharmaceuticals:

   • In the pharmaceutical industry, it serves as an excipient (inactive ingredient) in oral medications.

   • It aids in tablet formulation and stability.

4. Animal Feed:

   • Sodium propionate is added to animal feed to prevent mold growth and maintain feed quality.

   • It ensures the safety and longevity of feed products.

5. Other Industrial Uses:

   • Beyond food and pharmaceuticals, sodium propionate finds applications in various other industries.

   • It is used as a buffering agent, pH regulator, and mold inhibitor.