Xanthan Gum, CAS# 11138-66-2, is a polysaccharide manufactured through fermentation, available as cream white powder. Xanthan Gum is widely used as thickeners. It is widely accepted as safe food additive in many countries with E number E415. Foodchem International Corporation has been supplying quality Xanthan Gum to customers all over the world for over 10 years. Xanthan Gum