Potassium Sorbate
CAS NO.:24634-61-5
DESCRIPTION
 White or Slightly-Yellow Crystal or Powder
Chemical Name 2.4-di-ethene acid kalium
Molecular Formula C6H7KO2
Molecular Weight 112.13
Configuration Formula
CH3CH=CHCH=CHCOOK

SPECIFICATION

Assay(as C6H8O7H2O)

99.0%～101.0%
Heavy Metals (as Pb) 10ppm max
Loss on drying,% 1.0
Acidity (As sorbic acid) 1% max
Alkalinity(As k2co3) 1% max
Arsenic (as As)
3mg/kg

MAIN FUNCTION AND PURPOSE

Preservative: It is used for ferment dairy products, sour Lactic and pineapple juice etc.
Soy sauce, Marmalade, man-made cream,gelose soft sweets: 0.1-1.0g/kgFruit juice, fruit drink,grape wine,fruit wine:0.1-0.6g/kg .
Carbonated wing, sode water:0.05-0.2g/kg.
Dried fish products, drinks of soy bean and milk, food of soy bean cake stuffing,
lactobacillin drink: 0.1-1.0g/kg.
Tobacco,cosmetics & toothpaste: 0.6-2
Concentrated fruit juice dosage mustn't exceed 2.0.
PACKING
 25kg composite knitting bag
STORAGE
Kept in a dry and cool place.