Basic information
4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(3-sulphophenyl)azo]naphthalene-2,7-disulphonic acid, compound with 2-ethyl-N-(2-ethylhexyl)hexylamine (1:3) Structure

4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(3-sulphophenyl)azo]naphthalene-2,7-disulphonic acid, compound with 2-ethyl-N-(2-ethylhexyl)hexylamine (1:3)

Preparation Products And Raw materials