potassium sorbate, potassium salt of sorbic acid in a plastic measuring cup. chemical granular powder. white salt soluble in water

potassium sorbate texture salt sorbic acid backdrop preservative chemical powder white background pellets soluble food additive number e202 addition flask plastic measuring cup dimensional prevent mold wine stabilizer microbes increase shelf life replacement paraben lab pathogenic fermentation agent inorganic antimicrobial additives oblong granules wallpaper scattered pharmaceutical compound chemistry substance science industrial granular water cup powder water e202