Xanthan gum can be dissolved in cold water and hot water, with high viscosity, high acid, alkali, salt properties, high heat stability, suspension, thixotropy, etc., are often used as a thickener, emulsifier, suspension Agent, stabilizer, and has broad market prospects, are widely used in household chemicals, oil, paint, food, medicine, oil, textiles, ceramics, printing and dyeing and other fields.