Is Sulfur Dioxide vegan?
Sulfur Dioxide
Vegan
Sulfur dioxide is a colorless, toxic gas with a pungent odor, produced industrially by burning sulfur or roasting metal sulfide ores. It is used as a preservative and antioxidant in food and beverages, and as a fumigant and bleaching agent.
Classifications are made to the best of our knowledge based on available scientific and regulatory sources. We cannot guarantee the accuracy of every entry, errors in the sources we draw from can always occur. This tool also cannot account for cross-contamination, which depends entirely on individual suppliers and producers. If you believe a classification is incorrect, you can report an issue.
