Product name: Potassium sorbate Place of origin: China Type: food preservative Color: white crystal powder, granular and columnar Packaging details: 25 kg carton or customerâ??s demand Usage: 1. Potassium Sorbate has been widely used in food, beverages, pickles, tobacco, medical health, cosmetics, agricultural products, feed and other industries, used as food preservative. Potassium Sorbate preservatives are acidic, near neutral (PH6.0-6.5). 2. As unsaturated acid, it also used in resins, spices and rubber industries. z