Home Battery Material Ether Fluoride Cosolvent 4,5-Difluoro-1,3-dioxolan-2-one(DFEC) 4,5-Difluoro-1,3-dioxolan-2-one(DFEC) CAS: 171730-81-7 Categories: Battery Material, Ether Fluoride Cosolvent Related products 1,1,1-Trifluoro-N,N-DimethylmethanesulfonamideCAS: 28048-17-1 Battery Material, Ether Fluoride Cosolvent Tris(1,1,1,3,3,3- hexafluoroisopropyl) phosphateCAS: 66489-68-7 Battery Material, Ether Fluoride Cosolvent Lithium tetrafluoroborate(LiBF4)CAS: 14283-07-9 Battery Material, Battery Additives 2H-Perfluoro(5,8-dimethyl-3,6,9-trioxadodecane)CAS: 3330-16-3 Battery Material, Ether Fluoride Cosolvent