Cyclohexylenedinitrilotetra-acetic Acid

(±)-trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetra-acetic acid; C₁₄H₂₂N₂O₈,H₂O = 364.4 (13291-61-7)

White or almost white, crystalline powder.

Melting point, about 204°.