Product Specification ISOBUTYL BUTYRATE Other Details Other Details Status: Synthetic Food Grade: Yes Kosher: Yes Halal: Yes ECHA Number: 208-729-8 FLAVIS Number: 09.043 JECFA Number: 158 COE Number: 269 Dangerous Goods Dangerous Goods: Yes UN Number: 3272 DG Class: 3 Packing Group: III Documentation