The main suppliers of potassium sorbate in China include Jinneng Science & Technology Co., Ltd., Shandong Kunda Biotechnology Company Limited, Wanglong Group Co., Ltd., Zhejiang Bossen Ingredients Co., Ltd., Nantong Acetic Acid Chemical Co., Ltd., Linyi Van Science and Technique Co., Ltd., Jiangbei Additives Co., Ltd., and Rugao Changjiang Food Co., Ltd.
Potassium sorbate is typically produced through the neutralization of sorbic acid with potassium hydroxide, resulting in potassium sorbate and water. The solution is then concentrated and crystallized, followed by drying to obtain the final product, which is often in the form of white crystalline powder.
Quality control for potassium sorbate involves rigorous testing for purity, potency, and compliance with regulatory standards such as those set by the Food and Drug Administration (FDA) in the United States, the European Food Safety Authority (EFSA) in Europe, and the Codex Alimentarius Commission internationally.
Potassium sorbate is used primarily as a preservative in foods and beverages to inhibit mold, yeast, and bacterial growth. It is commonly found in baked goods, dairy products, fruit juices, wines, and condiments, helping to extend shelf life and maintain product quality.
Potassium sorbate offers several advantages over other preservatives, including its effectiveness against a wide range of microorganisms, its stability in various pH levels, its minimal impact on taste and odor, and its compatibility with a wide range of food and beverage products.
The market trend for potassium sorbate shows steady growth driven by increasing demand for preserved and packaged foods. Its use in a wide range of products, including beverages and baked goods, is expanding. The market is influenced by rising consumer preferences for extended shelf life and food safety.
Potassium sorbate should be stored in a cool, dry place, away from direct sunlight and moisture. It should be kept in airtight containers to prevent contamination and degradation. Proper storage conditions help maintain its effectiveness and extend its shelf life.
Potassium sorbate is typically transported in the form of dry powder or granules in sealed, moisture-resistant containers such as drums or bags. It is commonly shipped via road, rail, or sea freight in accordance with applicable regulations for handling and transportation of hazardous materials.
The price of potassium sorbate can fluctuate due to various factors such as changes in raw material costs, supply and demand dynamics, currency exchange rates, and market competition. Additionally, seasonal variations in agricultural production and geopolitical events may also impact pricing trends.
Potassium sorbate has minimal environmental impact when used as a food preservative. It breaks down into harmless byproducts in the environment and does not accumulate in soil or water. However, improper disposal or excessive use may contribute to pollution if not managed responsibly.