Xanthan Gum: 1.food grade Xanthan Gum 2.Dispersible Oil Drilling Grade Xanthan Gum 3.Oil Drilling Grade Xanthan Gum Xanthan Gum, which is mainly ... fields, Such as food pharmaceutical, fine chemical, agriculture, oil drilling, and so on. Comparing with other kinds of gum, xanthan ... is used to prepare water gels, usually in conjunction with bentonite clays. It is also used in oil-in-water emulsions ...