Sorbic acid 是一种高效安全无毒的食品防腐剂。它可抑制大多数霉菌，酵母和某些细菌。

Sorbic acid is a natural product that inhibits various bacteria, including sporeformers,

110-44-1

C6H8O2

112.128

Ethanol:22 mg/mL (196.2 mM)
DMSO:22 mg/mL (196.2 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years