What Are The Environmental Impacts Of Sodium Metabisulfite Use?

Sodium metabisulfite is commonly used as a preservative and antioxidant in food, beverages, and personal care products. Its use can have environmental impacts, including the release of sulfur dioxide gas, which can contribute to air pollution and acid rain formation. In addition, sodium metabisulfite can be toxic to aquatic life if directly released into waterways. Proper handling and disposal of products containing sodium metabisulfite are important to minimize these environmental impacts.