Potassium benzoate is a white, odorless, crystalline powder or a clear aqueous solution known for its excellent preservative and antimicrobial properties. As the potassium salt of benzoic acid, it serves primarily as a food-grade preservative and is often used in beverages, sauces, and low-sugar products to prevent the growth of bacteria, yeast, and mold.<\/p>\n
Thanks to its high solubility and neutral taste, potassium benzoate offers an effective alternative to sodium benzoate in reduced-sodium formulations. It also plays a role in the pharmaceutical and cosmetic sectors, particularly where microbial control is essential.<\/p>\n
This compound provides stability and shelf-life extension across various applications while maintaining safety and regulatory compliance.<\/p>\n
Chemical Name:<\/strong> Potassium Benzoate Food Preservative:<\/strong> Widely used in carbonated drinks, fruit juices, sauces, and pickled products<\/p>\n<\/li>\n Pharmaceutical Industry:<\/strong> Stabilizer and antimicrobial additive in liquid medicines<\/p>\n<\/li>\n Cosmetics & Personal Care:<\/strong> Preservative in lotions, shampoos, and creams<\/p>\n<\/li>\n Industrial Use:<\/strong> Microbial inhibitor in adhesives, coatings, and detergents<\/p>\n<\/li>\n<\/ul>\n Food and Beverage Industry:<\/strong> Pharmaceuticals:<\/strong> Cosmetic and Hygiene Products:<\/strong> Industrial Formulations:<\/strong> Store in sealed containers away from moisture. 20 L HDPE drum (liquid form)<\/p>\n<\/li>\n 200 L HDPE barrel (liquid form) Avoid contact with eyes and skin. Potassium benzoate is a water-soluble preservative that prevents microbial growth in beverages, sauces, cosmetics, and pharmaceuticals. Ideal for sodium-free formulations.<\/p>\n","protected":false},"featured_media":8280,"template":"","meta":[],"product_brand":[1877],"product_cat":[532],"product_tag":[2045,2042,2047,2044,2043,2052,2041,2050,2046,2049,2051,2048],"class_list":{"0":"post-8279","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-chemical","7":"product_cat-technical-chemical-products","8":"product_tag-antimicrobial-compound","9":"product_tag-c7h5ko2","10":"product_tag-clear-liquid-preservative","11":"product_tag-e212-additive","12":"product_tag-food-preservative","13":"product_tag-mold-inhibitor","14":"product_tag-potassium-benzoate","15":"product_tag-potassium-benzoate-in-cosmetics","16":"product_tag-potassium-salt-of-benzoic-acid","17":"product_tag-preservative-for-drinks","18":"product_tag-shelf-life-enhancer","19":"product_tag-sodium-free-preservative","21":"first","22":"instock","23":"shipping-taxable","24":"product-type-simple"},"yoast_head":"\n
Synonyms:<\/strong> Benzoic acid potassium salt
Molecular Formula:<\/strong> C\u2087H\u2085KO\u2082
Molecular Weight:<\/strong> 160.21 g\/mol
CAS Number:<\/strong> 582-25-2
EC Number:<\/strong> 209-481-3
Appearance:<\/strong> White crystalline powder or clear liquid
Odor:<\/strong> Odorless
Density (Solid):<\/strong> ~1.5 g\/cm\u00b3
Solubility:<\/strong> Freely soluble in water
Melting Point:<\/strong> ~292\u00b0C
pH (1% solution):<\/strong> 7.5\u20138.5<\/p>\n
\nApplications<\/strong><\/h5>\n
\n
\nIndustries of Use<\/strong><\/h5>\n
Potassium benzoate functions as an E212 additive. It extends shelf life by inhibiting mold, yeast, and bacteria. It is especially useful in acidic products like soft drinks and vinegar-based sauces.<\/p>\n
Liquid medications, syrups, and oral rinses often contain potassium benzoate to maintain microbiological integrity over time.<\/p>\n
Formulators use potassium benzoate in skin care and hygiene products to ensure preservation without altering fragrance or color.<\/p>\n
Water-based coatings, cleaners, and adhesives include potassium benzoate as a microbial growth inhibitor, especially in closed-system applications.<\/p>\n
\nStorage Conditions<\/strong><\/h5>\n
Keep in a cool, dry place.
Protect from direct sunlight and extreme temperatures.
Ensure the container remains tightly closed when not in use.<\/p>\n
\nPackaging<\/strong><\/h5>\n
\n
Labeled according to international transport and safety standards.<\/p>\n<\/li>\n<\/ul>\n
\nSafety & Handling<\/strong><\/h5>\n
Wear gloves and safety glasses during handling.
Do not inhale dust or vapors.
Dispose of in accordance with local environmental regulations.<\/p>\n","protected":false},"excerpt":{"rendered":"