3d image of edta disodium salt skeletal formula

edta disodium salt ?386 ethylenediaminetetraacetic acid edta disodium dihydrate ethylenediaminetetraacetate acid 2na solution chelating agent sequesters polyvalent cations food additive adjuvants ingredient ins number anticoagulant platelet preservative harmful substance matter material compound component stuff reagent functional group precursor synthesis reaction production building block molecule molecular formula skeletal structural structure geometry ball stick atom organic chemical 3d