Chemical formula:C42H70O11 Molecular weight:751.01 Description:Salinomycin is polyether ionophoric antibiotic having a unique tricyclic spiroketal ring system and an unsaturated 6-membered ring in the molecule,produced by microorganism fermentaion and biochemical process. Action:Prevention and anticoccidia.It is also effective for increasing chicken,pig and ox body weight,and for increasing feed utilization. Specification:Content 10%,soybean powder as carrier; 1000g contains 100g salinomycin. Packing:25kg kraft paper bag Storage:Avoid light,store in cool and dry place. Expiry:2 years.