The chemical Potassium Formate has a known molecular formula of C-H2-O2.K. Synonyms may include: EINECS 209-677-9, Formic acid, K salt, Formic acid potassium salt, HSDB 5707, Mravencan draselny [Czech], NSC 4846, Mravencan draselny, UNII-25I90B156L, EC 209-677-9 (ChemID).