Synonyms: 2-Propanol,1,1',1'',1'''-(ethylenedinitrilo)tetra- (6CI,7CI,8CI);1,1',1'',1'''-(1,2-Ethanediyldinitrilo)tetrakis[2-propanol];1,1',1'',1'''-(Ethylenedinitrilo)tetra(2-propanol);1,1',1'',1'''-(Ethylenedinitrilo)tetrakis(2-propanol);Adeka Quadrol;ENTPROL;EPD 300;Edetol;Laprol 294;N,N,N',N'-Tetra(2-hydroxypropyl)ethylenediamine;N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine;N,N,N',N'-Tetrakis(b-hydroxypropyl)ethylenediamine;NP 300;NSC 369219;Neutrol;Neutrol TE;Newpol NP 300;Quadrol;Quadrol L;THPE;Tetrakis(2-hydroxypropyl)ethylenediamine;