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 Lithium Bis(fluorosulfonyl)imide(LIFSI)CAS: 171611-11-3 Battery Material, Battery Additives Tris(1,1,1,3,3,3- hexafluoroisopropyl) phosphateCAS: 66489-68-7 Battery Material, Ether Fluoride Cosolvent CAS: 355-43-1 Battery Material, Ether Fluoride Cosolvent Lithium Bis(trifluoromethanesulfonyl)imide(LITFSI)CAS: 90076-65-6 Battery Material, Battery Additives