What’s The Usage Limit Of Sodium Metabisulfite?
T he usage limit for sodium metabisulfite can vary depending on its application and the specific industry standards or regulations in place. Here are some general guidelines for common applications: Food and Beverage Industry: Sodium metabisulfite is used as a preservative and antioxidant in the food and beverage industry. The maximum allowable limit of sodium metabisulfite in food products is regulated by authorities such as the U.S. Food and Drug Administration (FDA) and the European Food Safety Authority (EFSA). The acceptable daily intake (ADI) and specific limits for certain food products are established to ensure consumer safety. Water Treatment: Sodium metabisulfite is used in water treatment for dechlorination and as an oxygen scavenger. The usage limit depends on the specific water treatment application and the concentration needed for effective treatment. Adherence to local water quality regulations and standards is essential. Textile Industry: In the text...