Synonyms: 1, 2-Cyclohe x anedinitrilotetraacetic acid; Chel -CD; DCTA Formula: C 14 H 22 N 2 O 8 · H 2 O Formula Weight: 364.35 CAS No.: 125572-95-4 Purity: 97.5-100.5%; 98% Application: Ligand 1 used to prepare lanthanide shift reagents. 2 : Chel is a trademark of Ciba-Geigy AG Packaging: 25, 100, 500 g in poly bottle Packaging: 5 kg in poly bottle trans-1, 2-Diaminocyclohexane-N, N, N', N'-tetraacetic acid monohydrate, ACS reagent, for complexometry, 98%, 100 g This listing is for Each