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Molecular formula C6H7KO2
CAS NO: 24634-61-5
Colorless to white scaly crystal or crystalline powder.
Potassium sorbate is one kind of acidic preservative , has good food preservative effect even in near neutral (PH6.0-6.5) condition. It can effectively inhibit molds, yeasts and aerobic bacterial activity, also can prevent harmful bacteria from growth. It has good thermal stability.