Sodium Metabisulfite (SMBS), identified by its CAS number 7681-57-4 and E-number E223, is a widely recognized food additive valued for its potent preservative and antioxidant properties. As a dedicated manufacturer and supplier of industrial and food-grade chemicals, NINGBO INNO PHARMCHEM recognizes the significant role SMBS plays in the food processing industry. This article delves into the applications, safety aspects, and procurement considerations for Sodium Metabisulfite, offering insights from a supplier's viewpoint.

In food processing, Sodium Metabisulfite is primarily utilized to prevent enzymatic browning in fruits and vegetables, and to inhibit the growth of bacteria and other microorganisms in various food products. It is commonly found in dried fruits, processed potatoes, wines, and fruit juices. Its effectiveness as an antioxidant helps maintain the visual appeal and extend the shelf life of these products. When purchasing for food applications, it is crucial to source food-grade SMBS, which adheres to specific purity standards, ensuring it is safe for consumption. NINGBO INNO PHARMCHEM provides food-grade Sodium Metabisulfite, meeting stringent quality control measures.

While generally recognized as safe (GRAS) for many food applications, it's important to note that individuals with sulfite sensitivity or asthma may experience adverse reactions. These reactions, often triggered by inhaled sulfur dioxide released from sulfite-containing foods, can range from mild discomfort to severe respiratory distress. Regulatory bodies worldwide, including the FDA, have established guidelines for its use. Manufacturers are required to declare the presence of sulfites on product labels, allowing consumers to make informed choices. As a responsible chemical supplier, we ensure our product labeling and documentation are compliant with all relevant food safety regulations.

For food manufacturers, sourcing Sodium Metabisulfite involves ensuring a consistent supply of high-purity product. Factors such as particle size, solubility, and stability are critical for effective integration into various food formulations. We understand that reliable procurement is key, and as a manufacturer in China, we are positioned to offer competitive pricing and efficient delivery for both large-scale industrial orders and specialized food processing needs. Many businesses seek to 'buy food grade sodium metabisulfite' or inquire about 'sodium metabisulfite price for food preservation'.

NINGBO INNO PHARMCHEM is committed to providing high-quality chemical ingredients that meet the diverse needs of the food industry. We encourage food processors and formulators to partner with us for their Sodium Metabisulfite requirements. Contact us to learn more about our product specifications, discuss your specific application needs, and receive a timely quote for your next order.