... fields, such as food pharmaceutical, fine chemical, agriculture, oil drilling, and so on. Comparing with other kinds of gum, xanthan gum has many advantages.1 ... synergistic action when compounding with guar gum, locust bean gum and other gums.Xanthan gum food grade can be widely used as salt/ ... can extend the shelf life of the products.Food grade xanthan gum can be used in food and food preparations as ...