Hazard classDanger — Toxic, Corrosive
PictogramsToxicCorrosive
Common uses (US EPA CDR)Etching agentCleaning agentPlating agentFlux agentSurfactant (surface active agent)Intermediate
SynonymsAMMONIUM BIFLUORIDE · Ammonium difluoride · Ammonium hydrogen difluoride · Ammonium hydrofluoride · Acid ammonium fluoride · Ammonium acid fluoride · Ammonium hydrogen bifluoride · Ammonium fluoride ((NH4)(HF2))
Molecular weight57.044 g/mol