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Description: Product name:Potassium Sorbate Molecular formula:C6H7KO2 Molecular weight:150.22 Structure formula:CH3CH=CHCH=CHCOOK Appearance: white crystal,crystal powder or flaky. Specification: Item Index Assay(as dry ), % ≥ 98.0-101.0 Acidity(as sorbic acid) qualified Alkalinity qualified Loss on dry , % ≤ 1 Heavy metals(as Pb) PPm 10.0 Uses: food antiseptic. Packing: plastic bag,carton;1kg, 20kg, 25kg or following your demand.
Potassium sorbate Chemical Properties mp 270 °C FEMA 2921 solubility H2O: 1 M at 20 °C, clear, colorless to faintly yellow CAS DataBase Reference 590-00-1(CAS DataBase Reference) EPA Substance Registry System 2,4-Hexadienoic acid, potassium salt(590-00-1) Safety Information Hazard Codes Xi Risk Statements 36/37/38 Safety Statements 26 WGK Germany 1 RTECS WG2170000 Hazardous Substances Data 590-00-1(Hazardous Substances Data)