Technical Description & Product Overview
Sodium Benzoate is the sodium salt of benzoic acid and a widely used preservative that helps inhibit the growth of yeasts, moulds and certain bacteria in formulated products. It is particularly effective in acidic formulations and is commonly used in food and beverages, cosmetics, personal-care products, liquid soaps, shampoos and other water-based formulations. Chemical formula: C₇H₅NaO₂; CAS: 532-32-1; Food additive: E211. Its effectiveness depends on formulation pH, concentration and the overall preservation system.
