Product Specification 4-PENTENOIC ACID Other Details Other Details Status: Synthetic Food Grade: Yes Kosher: Yes Halal: Yes ECHA Number: 209-732-7 FLAVIS Number: 08.048 JECFA Number: 314 COE Number: 2004 Dangerous Goods Dangerous Goods: Yes UN Number: 3265 DG Class: 8 Packing Group: III Documentation