68310-06-5 Benzamide, N-(5-(bis(2-hydroxyethyl)amino)-2-((2-chloro-4-nitrophenyl)azo)phenyl)- EINECS 269-694-2 N-(5-(Bis(2-hydroxyethyl)amino)-2-((2-chloro-4-nitrophenyl)azo)phenyl)benzamide