Mainly used in medicine industry and food industry . It's a carbohydr-ar and cholesterol.At present, it is mainly used in medicine producing and Potassium Alginate is a kind of natural polysaccharide health food additive. Meanwhile , Potassium Alginate is good material of dentistry mould casting and face film moulding. It has already gradually used in cosmetics industry.Potassium Alginate is a new product that we develo-ped . Its quality reached the advanced domestic standard . It can also be a substitute for imported Potassium Alginate