Here are some key points about sodium benzoate:

• Preservation:Sodium benzoate is effective in inhibiting the growth of bacteria, yeasts, and molds. It works by interfering with their metabolic processes, thereby preventing spoilage and extending the shelf life of food products.
• Food Industry ApplicationsSodium benzoate is used in a variety of food and beverage products, including

Applications

Sodium benzoate is used in a wide range of food and beverage products, including:

• Soft Drinks: It is commonly used in carbonated beverages and fruit juices to prevent the growth of yeasts and molds and maintain product freshness
• Condiments and Sauces: Sodium benzoate is used in condiments, sauces, and salad dressings to inhibit the growth of bacteria and fungi
• Jams and Jellies:It helps prevent spoilage and maintain the quality of jams, jellies, and fruit preserves
• Pickled Products: Sodium benzoate is used in pickled vegetables and other preserved foods to prevent microbial growth
• Baked Goods: It may be used in certain bakery products, such as pastries and bread, to inhibit the growth of molds

Safety and Regulation

Sodium benzoate has been approved as a food additive by regulatory authorities, including the U.S. Food and Drug Administration (FDA) and the European Food Safety Authority (EFSA). It is considered safe for consumption within the recommended usage levels

Chemical Properties

Sodium benzoate is a white crystalline powder that is highly soluble in water. It is a derivative of benzoic acid, which occurs naturally in certain fruits and berries

Compatibility

Sodium benzoate is compatible with a wide range of food ingredients and processing conditions. It is stable under normal storage and processing conditions, but its effectiveness may be reduced at higher pH levels

Limitations

While sodium benzoate is effective against bacteria and fungi, it may not be as effective against certain molds and spores. Therefore, it is often used in combination with other preservatives or processing methods to ensure microbial safety