calcium edetate (calcium edta) drug molecule. medically used in chelation therapy to treat metal poisoning (mercury, lead). atoms

sodium calcium edta ethylenediaminetetraacetic acid ethylenediaminetetraacetate ethylene diamine tetraacetic tetraacetate hexadentate metal complex ion disodium edetic preservative stabilizer hardness complexant chelation mercury lead hydrogen carbon oxygen nitrogen disease drug therapy medicine medicinal product pharmacology pharmacy pharmaceutical pharma treatment generic molecule atoms chemical chemistry composition atomic model molecular