Hunan Jk International Trade Corporation  

Product Name: Potassium Sorbate Granular Powder CAS. No. 24634-61-5 E202 Model NO.: E202 Resource: Inorganic Chemical Preservatives Effect: Food Type: Preservative Composition: Potassium Sorbate EINECS: 246-376-1 Formula: C6h7ko2 CAS No.: 590-00-1 / 24634-61-5 Store: Kept in a Light-Proof, Well-Closed, Dry and Cool P En. No.: E202 Molecular Weight: 150.22 Trademark: JK Transport Package: 25kg/Caron Specification: FCC Origin: China HS Code: 291619 Product Description H. S. Code: 2916 1900 90Appearance: White crystal powder or granular.Specification: FCC IVPackage: 25 kg net in paper carton with plastic bag inner.Application: Used as food additive of cream, salad, fruit, wine, candies.Excellent Preservative PropertiesPotassium Sorbate can restrain effectively the activity of mould, yeast and aerophile bacteria. Restrain growth and reproduction of the pernicious micro-organism as pseudomonas staphylococcus salmonella action to restrain growth is more powerful than killing. Meanwhile it can not restrain useful microorganism growth as anaerobic spore-bearing bacilli, cidophil therefore to lengthen food store period and remain food original flavor, the preservative efficiency of potassium sorbate is 5-10 times sodium benzoate.High safetyPotassium sorbate is one kind of nonsaturated fatty acid compounds. It can be absorbed by human body rapidly, then decomposed into CO2 and H2O, moreover no remaining in body.ADI 0-25mg/kg (based on sorbic acid FAO/WHO 1994)LD50 4920mg/kg (large mouse by mouth)GRAS (FDA, 182.3640 1994)Its toxicity only 1/12 times table salts and 1/40 times of sodium benzoate.Good StabilityPotassium Sorbate is stable in sealed status, will not be decomposed until 270 degrees centigrade. It will be oxidized into colored ones and absorbing moisture in case exposed in air for a long time.Wide ApplicationAt the moment, Potassium Sorbate has been used extensively in food, drink, vegetables in soy, tobacco, drugs, cosmetics, agricultural products, forage and other domain. Its application should become wider in the world.As acidic preservative, Potassium sorbate is also used well in neutral food(pH6.0-6.5). The preservative efficiency of sodium benzoate will decrease clearly and have a bad taste at pH>4.Application flexibilityPotassium Sorbate can be used by direct adding, spraying, retting, dry spraying, using in packing material and other method.UsageAs nowadays international prime preferable food preservatives, their extent of use and reference dosage as follows:Soy sauce, marmalades, man-made cream, gelose soft sweets 0.1-1.0Low-salt preserved vegetables insoy, noodles, candied fruit haw cake, fruit taste juice, tinned food: 0.1-0.5Fruit juice, fruit drink, grape wine, fruit wine: 0.1-0.6Carbonated wine, soda water: 0.05-0.2Dried fish products, drinks of soybean and milk, food of soybean: 0.1-1.0Cake stuffing locto bacillin drink: 0.1-1.0Tobacco: 0.6-2Cosmetics & Toothpaste: 0.6-2Forage: 0.4-1.5Exlent color-Our potassium sorbate is made with advanced technology. Problems are lies in solution of yellowish tendency and poor color stability as the usual cases with the traditional technology. Our products boast a pure white color and good color stability.AppearanceWhite granular or powderIdentificationConform StandardAssay98.0-101.0%Alkalinity (as K2CO3)≤1%Acidity (as sorbic acid)≤1%Aldehydes(as formaldehyde)≤0.1%Lead(PB)≤2mg/kgMercury(HG)≤1 mg/kgHeavy metals(Pb) %≤10 mg/kgArsenic %(as as)≤3 mg/kgLoss on drying %≤1%