Einecs 280-251-2

4-amino-3,6-bis[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid, lithium sodium salt

4-Amino-3,6-bis((4-((2,4-diaminophenyl)azo)phenyl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid, lithium sodium salt

2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[[4-[(2,4- diaminophenyl)azo]phenyl]azo]-5-hydroxy-, lithium sodium salt