Product Specification 4-METHYL-2-OXOPENTANOIC ACID Other Details Other Details Status: Synthetic Food Grade: Yes Kosher: Yes Halal: Yes ECHA Number: 212-435-5 FLAVIS Number: 08.052 JECFA Number: 633 COE Number: 2263 Dangerous Goods Dangerous Goods: Yes UN Number: 3265 DG Class: 8 Packing Group: III Documentation