Basic information
5-[[4'-[[8-[[7-[(2,4-Diaminophenyl)azo]-1-hydroxy-3-sodiosulfo-2-naphthalenyl]azo]-1-hydroxy-3,6-bis(sodiosulfo)-2-naphthalenyl]azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxybenzoic acid sodium salt Structure

5-[[4'-[[8-[[7-[(2,4-Diaminophenyl)azo]-1-hydroxy-3-sodiosulfo-2-naphthalenyl]azo]-1-hydroxy-3,6-bis(sodiosulfo)-2-naphthalenyl]azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxybenzoic acid sodium salt

Chemical Properties

EPA Substance Registry System C.I. Direct Brown 73 (6428-43-9)

Preparation Products And Raw materials