Home Battery Material Battery Additives Sodium Bis(Trifluoromethanesulfonyl)Imide(NaTFSI) Sodium Bis(Trifluoromethanesulfonyl)Imide(NaTFSI) Electrolyte for batteries and fuel cells,Ionic liquids,Lewis acids. CAS: 91742-21-1 Categories: Battery Additives, Battery Material Related products 1,1,2,3,3,3-Hexafluoropropyl 2,2,2-Trifluoroethyl EtherCAS: 993-95-3 Battery Material, Ether Fluoride Cosolvent Sodium-difluoro(oxalato)borate (NaDFOB)CAS: 1016545-84-8 Battery Material, Battery Additives HFE-6512/1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethyletherCAS: 16627-71-7 Battery Material, Ether Fluoride Cosolvent HFE-347/1,1,2,2- tetrafluoroethyl 2,2,2- trifluoroethyl etherCAS: 406-78-0 Battery Material, Ether Fluoride Cosolvent