Home Battery Material Ether Fluoride Cosolvent HFE-458 /1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether HFE-458 /1,1,2,2-Tetrafluoroethyl-2,2,3,3-tetrafluoropropylether Raw material for fluorinated materials; an environmentally friendly solvent, used as a heat carrier, battery foaming agent, additive for the removal of dust or non-condensable gases. CAS: 16627-68-2 Categories: Battery Material, Ether Fluoride Cosolvent Related products Lithium tetrafluoroborate(LiBF4)CAS: 14283-07-9 1,1,1-Trifluoro-N,N-DimethylmethanesulfonamideCAS: 28048-17-1 1,1,2,3,3,3- hexafluoropropyl methyl etherCAS: 382-34-3 1,1,2,3,3,3-Hexafluoropropyl 2,2,2-Trifluoroethyl EtherCAS: 993-95-3