We support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for 4-Coumarinol, DCC 538-75-0, CAS 134523-03-8, Formula Weight 654.81,White crystal or crystalline powder; Slight sweet taste. Welcome all nice buyers communicate details of products and ideas with us!! The product will supply to all over the world, such as Europe, America, Australia,Japan, Slovakia,Philadelphia, Belgium.Our factory insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thanks for all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.Thanks.