Potassium cinnamate 
3-Phenyl-2-propenoic cinnamate 
Category: Acid
Assay: 99%
CAS 16089-48-8
MF C9H7KO2
ENINECS No. 240-244-7
Appearance: white crystal
Packing:25kg/drum
Function and application: the product main used in preservation and health care, widely used in food industry. potassium in Potassium cinnamate has the characteristic of good solubility, antibiosis, safety in use and health care, which is a new natural food preservative that is worthy of depth research and development, as well as popularization and application.
It is widely used in medical, agriculture and food.