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 Lithium Bis(oxalate)borate(LiBOB)CAS: 244761-29-3 Battery Material, Battery Additives Tris(1,1,1,3,3,3- hexafluoroisopropyl) phosphateCAS: 66489-68-7 Battery Material, Ether Fluoride Cosolvent Carbonic Acid Bis(2,2,2- trifluoroethyl) EsterCAS: 1513-87-7 Battery Material, Ether Fluoride Cosolvent HFE-6512/1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethyletherCAS: 16627-71-7 Battery Material, Ether Fluoride Cosolvent