potassium sorbate, granular potassium salt of sorbic acid in wooden plate, top view. food additive e202 used in variety of

preservative chemical powder white background pellets soluble food additive number e202 acid addition prevent mold wine stabilizer microbes increase shelf life top view replacement paraben pathogenic wooden plate fermentation agent inorganic potassium sorbate antimicrobial additives oblong granules wallpaper scattered pharmaceutical compound chemistry substance science industrial ingredient granular salt sorbic used variety applications including personal-care products view products