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 Ethyl hexafluoroisopropyl carbonateCAS: 18925-64-9 Battery Material, Ether Fluoride Cosolvent Lithium Bis(fluorosulfonyl)imide(LIFSI)CAS: 171611-11-3 Battery Additives, Battery Material Hexafluoroisopropyl methyl carbonateCAS: 607382-52-5 Battery Material, Ether Fluoride Cosolvent 1,1,2,3,3,3-Hexafluoropropyl 2,2,2-Trifluoroethyl EtherCAS: 993-95-3 Battery Material, Ether Fluoride Cosolvent