Acetic acid, 2,2′-[oxybis(2,1-ethanediyloxy)]bis-
Acetic acid, [oxybis(ethyleneoxy)]di-
2,2′-[Oxybis(2,1-ethanediyloxy)]bis[acetic acid]
3,6,9-Trioxaundecanedioic acid
Bis[2-(carboxymethoxy)ethyl] ether
Tetraglycolic acid
Diethylene glycol bis(carboxymethyl ether)
3,6,9-Trioxaundecane-1,11-dioic acid
[2-{2-(Carboxymethoxy)ethoxy}ethoxy]acetic acid
2-(2-(Carboxymethoxy)ethoxy)ethoxyacetic acid
3,6,9-Trioxaundecandioic acid