(2E,4E)-2,4-Hexadienoic acid
IUPAC 名称
(2E,4E)-hexa-2,4-dienoic acid
描述
Preservative for many foodstuffs. Generally used as K salt or (less frequently) as Ca salt. Antimicrobial agent against a wide variety of microorganisms, especies yeasts and moulds. Preservative action more efficient in acidic foods. Typical usage levels 500-2000 ppm.
InChI标识符
InChI=1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+
键
WSWCOQWTEOXDQX-MQQKCMAXSA-N