2,2'-[[3-chloro-4-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]phenyl]imino]bisethyl bis(hydrogen sulphate), potassium sodium salt | 2,2'-((3-Chloro-4-((4-((2-(sulphooxy)ethyl)sulphonyl)phenyl)azo)phenyl)imino)bisethyl bis(hydrogen sulphate), potassium sodium salt |
Sulfuric acid hydrogen 2-[[4-[[2-chloro-4-[bis(2-sulfooxyethyl)amino]phenyl]azo]phenyl]sulfonyl]ethyl/potassium/sodium,(1:x:x) salt | Ethanol, 2,2'-[[3-chloro-4-[[4-[[2- (sulfooxy)ethyl]sulfonyl]phenyl]azo]phenyl]imino ]bis-, bis(hydrogen sulfate) (ester), potassium sodium salt |