The chemical EDTA has a designated molecular formula of C10H16N2O8 and a molecular weight of 292.244 g/mol. Synonyms may include: Edetic acid, 4-04-00-02449 (Beilstein Handbook Reference), Acetic acid, 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetrakis-, Acide edetique [INN-French], Acide ethylenediaminetetracetique [French], Acido edetico [INN-Spanish], Acidum edeticum [INN-Latin], AI3-17181, BRN 1716295, Caswell No. 438, CCRIS 946, Celon A (ChemID).