Potassium Sorbate 590-00-1
98,0 – 101,0%
Potassium Sorbate
CH CH=CHCH=CHCOOK
3
Quality FCCV
Use Food, Feed, Pharma
Shelf life 2 years
Chem. Name Potassium(E,E)-hexa-2,4-dienoate
Formula C H KO
6 7 2
Molecular weight 150.22
CAS-No. 590-00-1
Customs tarif No. 2916-1980
Packaging and storage Store in tight containers protected from light,
preferably at a temperature not exceeding 38°C
Parameters Method Specification
Appearance FCCV White Granular or Powder
Assay FCCV 98,0 – 101,0%
Loss on Drying FCCV NMT 1,0%
Alkalinity (as K CO ) FCCV NMT 1,0%
2 3
Acidity (as Sorbic acid) FCCV NMT 1,0%
Heavy metals (as Pb) FCCV NMT 10 mg/kg
Lead FCCV NMT 2 mg/kg
Arsenic FCCV NMT 3 mg/kg
All data as mentioned have been copied from the documents created by the supplier and therefore are
in complete accordance with those data received from the supplier. The buyer is not freed from
checking the goods on arrival.
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