Trisodium NTA

Nitrilotriacetic Acid A derivative of acetic acid, N(CH2COOH)3. It is a complexing (sequestering) agent that forms stable complexes with Zn2+. (From Miall's Dictionary of Chemistry, 5th ed.)

Molecular Formula: C₆H₆NNa₃O₆

InChI: InChI=1/C6H9NO6.3Na/c8-4(9)1-7(2-5(10)11)3-6(12)13;;;/h1-3H2,(H,8,9)(H,10,11)(H,12,13);;;/q;3*+1/p-3/fC6H6NO6.3Na/q-3;3m

InChIKey: InChIKey=DZCAZXAJPZCSCU-WVZJYAFDCV
SMILES: C(C(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+]

Names:
    Hampshire NTA 150
    Hampshire NTA
    Masquol np 140
    Ntana3
    NTA Trisodium salt
    Syntron A
    Trilon A
    Trisodium NTA
    trisodium 2-(bis(carboxylatomethyl)amino)acetate
    Versene NTA 150
    Versene NTA 335

Registries:
    PubChem CID 517337
    PubChem ID 163928