hangzhou fandachem co.,ltd is chinese supplier of polyether modified silicone fluid,heptamethyltrisiloxane, equivalent brand: silwet l-77 (momentive), silwet 408 (momentive), dow corning 5212, q2-5211(dowcorning), silicone agricultural wetting agent, cas: 67674-67-3, if you are looking for polyether modified silicone fluid,heptamethyltrisiloxane, equivalent brand: silwet l-77 (momentive), silwet 408 (momentive), dow corning 5212, q2-5211(dowcorning), silicone agricultural wetting agent, cas: 67674-67-3 in china, please contact fandachem freely by email. .