sˈɔlts ʌv baɪflˈʊɹɹaɪd ɑːɹ kˈɑːmənli ɛŋkˈaʊntɚd ɪnðə ɹɪˈækʃənz ʌv flˈʊɹɹaɪd sˈɔlts wɪð hˌaɪdɹəflˈʊɹɹɪk ˈæsɪd.
Salts of bifluoride are commonly encountered in the reactions of fluoride salts with hydrofluoric acid.