Ammonium benzoate, a salt derived from benzoic acid and ammonia, finds application across various industries due to its diverse properties. Here are some common uses and applications:
Food Industry
Ammonium benzoate is utilized as a preservative in the food industry, primarily in acidic foods and beverages. It helps prevent the growth of bacteria, fungi, and yeast, thereby extending the shelf life of products like fruit juices, sodas, pickles, and condiments.
Pharmaceuticals
In pharmaceutical formulations, ammonium benzoate is employed as a buffering agent and preservative in oral and topical medications. It helps stabilize the pH of formulations and inhibit microbial growth, ensuring the effectiveness and safety of pharmaceutical products.
Corrosion Inhibition
Ammonium benzoate is sometimes used as a component in corrosion inhibitors, particularly in formulations designed for mild steel protection. It can be incorporated into coatings, inhibitors, or as a standalone treatment to mitigate corrosion in industrial and automotive applications.
Dyeing and Textiles
In the textile industry, ammonium benzoate is employed as a dyeing assistant and levelling agent in the dyeing process for wool and silk fabrics. It helps ensure uniform dye penetration and enhances colour fastness.
Cosmetics
Ammonium benzoate may be used in cosmetic formulations as a pH adjuster, preservative, or fragrance ingredient, depending on the specific product requirements.
(Ammonium benzoate)