2-(4-((1-(((2-Methoxy-5-sulphophenyl)amino)carbonyl)-2-oxopropyl)azo)phenyl)-6-methylbenzothiazole-7-sulphonic acid, sodium salt, compound with 2,2',2''-(nitrilotris(ethyleneoxy))tris(ethanol) 7-Benzothiazolesulfonic acid, 2-(4-((1-(((2-methoxy-5-sulfophenyl)amino)carbonyl)-2-oxopropyl)azo)phenyl)-6-methyl-, sodium salt, compd. with 2,2',2''-(nitrilotris(2,1-ethanediyloxy))tris(ethanol) 85284-00-0 EINECS 286-628-8