Disodium nitrilotriacetate15467-20-6100 % similar Disodium ethylenediaminetetraacetate139-33-386 % similar Trisodium edta150-38-986 % similar Disodium edta dihydrate6381-92-677 % similar Trisodium nitrilotriacetate5064-31-372 % similar Gadoteric acid72573-82-170 % similar Tripotassium ethylenediaminetetraacetate17572-97-368 % similar Dipotassium edta2001-94-768 % similar Gd-dtpa80529-93-768 % similar Trisodium nitrilotriacetate monohydrate18662-53-864 % similar Ammonium (ethylenediaminetetraacetato)iron(III)21265-50-962 % similar Tetrasodium edta64-02-861 % similar Nitrilotriacetic acid139-13-960 % similar Magnesium disodium edta14402-88-160 % similar Pentasodium pentetate140-01-259 % similar Tetrasodium ethylenediaminetetraacetate dihydrate10378-23-155 % similar Ethylenediaminetetraacetic acid tetrasodium salt tetrahydrate13235-36-455 % similar Copper disodium edta14025-15-155 % similar Disodium zinc edta14025-21-955 % similar Disodium manganese edta15375-84-555 % similar