EthyleneDiamineTetraAcetic acid (EDTA) is an aminopolycarboxylic acid with the formula [CH2N(CH2CO2H)2]2. This white, water-soluble solid is widely used to bind to iron and calcium ions. It binds these ions as a hexadentate ("six-toothed") chelating agent. EDTA is produced as several salts, notably disodium EDTA, sodium calcium edetate, and tetrasodium EDTA. EDTA is a chelating agent used in various industries including water treatment, food, cleaning and other industrial applications.
|Molar Weight||292.244 g/mol|
|Forms||Powder, White, Crystalline|
Synonyms: Diaminoethane-tetraacetic acid, EDTA Acid, Ethylenediaminetetraacetic Acid, H4EDTA
Chemical Formula: C10H16N2O8
CAS Number: 60-00-4