This product is made from clove as raw material. And further processed to become Eugenol 99%+ CAS No : 97-53-0 EC No : 202-589-1 FEMA No : 2467 JECFA No : Olfactive Profile : Spicy, pungent, clove-like, strong Product Synonyms: CE, Crude Eugenol, eugenic acid, eugenia caryophyllata, 99 percent, dark.