Food Grade Sodium Pyrosulfite, also known as sodium metabisulfite, is a crucial ingredient in food preservation, acting as an antioxidant and preservative. Its ability to inhibit microbial growth and prevent enzymatic browning makes it indispensable in the food industry. As a leading supplier, Sichuan Jiarunji New Materials Co., Ltd. ensures that our product meets the highest safety standards, making it suitable for various applications, including winemaking, fruit processing, and more. Our commitment to quality and customer satisfaction sets us apart in the competitive market.