Oxfendazole CAS 53716-50-0 Molecular Formula:C15H13N3O3S Purity:More than 99% Molecular Weight 315.35 EINECS 258-714-5 Function: Oxfendazole, the sulfoxide form of fenbendazole, is a broad spectrum benzimidazole anthelmintic used against roundworms, strongyles and pinworms for sheep, cattle, goats, and swine.It is a white to grey powder; insoluble in water, slightly soluble in acetone, chloroform, ether and methanol. Its chemical designation is [5-(phenylsulfinyl)-1H- benzimidazol-2-yl] carbamic acid methyl ester. How to proceed your orders: 1. Please let me know the items you are favorable, assay,quantities, and the destination country. 2. You confirm all details, and offer us purchasing order; 3. We send the detail information contain the quality and price of our product and offer the suitable shipping method for reference. 4. You confirm the order and pay money 100% in advance and send us the detailed contacting information, including contacting person/company, address, mobile number,ZIP code and your special requirements. 5. We arrange the shipment according to your requirements, and tracking code will be offered after claiming the payment within 24h, then you can track your parcel at any moment. 6. We offer after-sales service after you receive parcel