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(trifluoromethanesulfonyl)imide(LITFSI)CAS: 90076-65-6 Battery Material, Battery Additives Lithium difluoro(oxalato)borate(LiODFB)CAS: 409071-16-5 Battery Material, Battery Additives Lithium Bis(fluorosulfonyl)imide(LIFSI)CAS: 171611-11-3 Battery Material, Battery Additives Hexafluoroisopropyl methyl carbonateCAS: 607382-52-5 Battery Material, Ether Fluoride Cosolvent