E220 (E 200-299 Preservatives)
Warning : Dangerous for asthmatics, intestinal problems
Comment : Derived from coal tar. All sulfur compounds are toxic and their use should be limited. Can cause an asthma attack. Tough metabolism in individuals with impaired function of babretsite. Destroys vitamin B1. Used in beer, soft drinks, dried fruit, juices, stimulants, wine, vinegar, tomato products.