Potassium Sorbate, identified by CAS number 24634-61-5, is a crucial chemical compound widely utilized across various industries for its preservative properties. As a leading manufacturer and supplier in China, NINGBO INNO PHARMCHEM offers high-purity Potassium Sorbate, understanding the critical role its chemical characteristics play in product formulation and efficacy. For businesses looking to buy this versatile ingredient, a deep dive into its properties is essential for optimal application.

Chemically, Potassium Sorbate is the potassium salt of sorbic acid, with the molecular formula C6H7KO2. It presents as a white, crystalline powder, and its primary function is to inhibit the growth of molds, yeasts, and certain bacteria. The active component, sorbic acid, is released when Potassium Sorbate dissolves in water, particularly in environments with a lower pH. Its antimicrobial activity is most potent at a pH range of 3.0 to 6.5, making it highly effective in acidic to neutral products like foods, beverages, and cosmetics. This pH-dependent activity is a key factor for formulators when deciding to buy and use Potassium Sorbate.

The physical properties of Potassium Sorbate, such as its water solubility (58.2 g/100 mL at 20°C) and a melting point of 270°C, contribute to its ease of incorporation into various formulations. Its density is approximately 1.361 g/cm³. As a supplier, we ensure that our Potassium Sorbate consistently meets these specifications, guaranteeing a reliable ingredient for your manufacturing needs. Our role as a Chinese manufacturer means we can offer this high-quality chemical at competitive prices, facilitating bulk purchases for industries worldwide.

Beyond its chemical composition, Potassium Sorbate is recognized for its safety and regulatory compliance, being approved by agencies like the FDA and EFSA (E202). This broad acceptance solidifies its position as a go-to preservative for many applications. NINGBO INNO PHARMCHEM is committed to being your trusted source for this essential compound. We encourage potential buyers to reach out to us for a detailed quote and to discuss how our superior quality Potassium Sorbate can enhance your products. Partner with us to secure a reliable supply of this vital chemical ingredient.