China Food Preservative Sodium Benzoate 2 4-Hexadienoic Acid Potassium Salt

Potassium sorbate is a colorless to white scaly crystalls or crystal powder, odourless or a slight odor, can be oxidation coloring, molecular weight of 150.22, has the water absorbability, soluble in water, ethanol. It is the international food and agriculture organization (FAO) and health organization recommended efficiency and safety of anti-corrosive antistaling agent, widely used in food, beverage, tobacco, chemical, cosmetics and other industries. As unsaturated Color Card & Color Comparator acid, it can also be used for resin, spices and rubber industry.

ProductSpecification:

ProductName:

PotassiumSorbateGranular,FCCV/E202

MolecularFormula:

C6H7KO2

CASNShopping BagsMachinery for Packaging Supplies umber:

24634-61-5

Items

Standards

Appearance

Whitetooff-whitegranular

Assay(%)

99.0%-101.0%

Lossondrying(105ºC,3h)

1%Max

HeatStability

NochangeincolouraDrilling Tools fterheatingfor90minutes

Acidity(asC6H8O2)

1%Max

Hydraulic Press

Alkalinity(asK2CO3)

1%Max

Chloride(asCl)

0.018%Max

Aldehydes(asformaldehyde)

0.1%Max

Sulfate(asSO4)

0.038%Max

Lead(Pb)

5mg/kgMax

Arsenic(As)

3mg/kgMax

Mercury(Hg)

1mg/kgMax

Heavymetals(asPb)

10mg/kgMax

OrganicVolatileImpurities

Meettherequirements

Residualsolvents

Meettherequirements