Basic Info.

Product Description

Product: potassium sorbate standard: fcciv, e 202 packing: 25kg/carton or paper bag, 13.5-14mt/fcl cas no.: 590-00-1 molecular mormula: c6h7ko2 molecular weight: 150.22 properties: white or light-yellow geranule applications: 1). used as food additive in foodstuff; 2). also widely used in medcine,rubber,paper,feed additives, cosmetics and beverage industries. specifications: assay: 98.0%-101.0% alkalinity( as k2co3): 1.0% max. acidity( as sorbic acid): 1.0% max. alehyde( as formaldehyde) :1.0% max. heavy metal (as pb): 10mg/kg max. arsenic: 3mg/kg max. loss on drying : 1.0% max. residue on ignition :confirm