1,5-Naphthalenedisulfonic acid, 2-((8-((2-chloro-6-(N,N-di(((2-chloroethyl)sulfonyl)ethyl)amino)-1,3,5-triaz-4-yl)amino)-1-hydroxy-3,6-disulfonaphth-2-yl)azo)-, sodium salt 1,5-Naphthalenedisulfonic acid, 2-((8-((4-(bis(2-((2-chloroethyl)sulfonyl)ethyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-1-hydroxy-3,6-disulfo-2-naphthalenyl)azo)-, sodium salt 2-((8-((4-(Bis(2-((2-chloroethyl)sulphonyl)ethyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)-1-hydroxy-3,6-disulpho-2-naphthyl)azo)naphthalene-1,5-disulphonic acid, sodium salt 85567-15-3 EINECS 287-727-9