Known as C7H5NAO2
Sodium benzoate
Sodium benzoate is a crystalline and odorless powder which is registered internationally as a food ingredient with the reference number E211. It is produced as a result of the reaction of sodium hydroxide with benzoic acid. Sodium benzoate is used as a preservative in processed foods and beverages to increase shelf life.
Appearance: White powder
Learn more about the uses of sodium benzoate
Sodium benzoate is used as a preservative, antibacterial, flavoring and auxiliary to foods, thus preventing corruption. It is especially effective in acidic foods.
It is commonly used in foods such as soft drinks, pickles, juices, jellies, salad dressings, soy sauce and other condiments.
