1.0 2016-05-19 04:42:10 UTC 2026-04-05 18:23:10 UTC Potassium fluoride SmallMolecule Potassium fluoride is an inorganic compound with the chemical formula FK and an average molecular weight of 58.10 g/mol. Potassium fluoride belongs to the alkali metal fluorides, a subclass of alkali metal salts within the inorganic compounds. Within the broader chemical classification, it is categorized as a mixed metal/non-metal compound. This compound is used industrially for pharmaceutical purposes. Additionally, it is identified as being found in or released from two recorded sources, specifically amplifiers and antennas within electrical and electronic equipment. FK 58.0967 57.96210965 potassium fluoride potassium fluoride 7789-23-3 [F-].[K+] InChI=1S/FH.K/h1H;/q;+1/p-1 NROKBHXJSPEDAR-UHFFFAOYSA-M Inorganic compounds Mixed metal/non-metal compounds Alkali metal salts Alkali metal fluorides Alkali metal fluorides Inorganic salts Alkali metal fluoride Inorganic salt fluoride salt potassium salt Detected and Not Quantified logp 0.15 ChemAxon pka_strongest_acidic 3.17 ChemAxon iupac potassium fluoride ChemAxon average_mass 58.0967 ChemAxon mono_mass 57.96210965 ChemAxon smiles [F-].[K+] ChemAxon formula FK ChemAxon inchi InChI=1S/FH.K/h1H;/q;+1/p-1 ChemAxon inchikey NROKBHXJSPEDAR-UHFFFAOYSA-M ChemAxon polar_surface_area 0 ChemAxon refractivity 0.87 ChemAxon polarizability 0.44 ChemAxon rotatable_bond_count 0 ChemAxon acceptor_count 0 ChemAxon donor_count 0 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f381df310e0> 522689