93912-64-2 1,5-Naphthalenedisulfonic acid, 2-8-amino-7-5-4-chloro-6-3-2-(sulfooxy)ethylsulfonylphenylamino-1,3,5-triazin-2-ylamino-2-sulfophenylazo-1-hydroxy-3,6-disulfo-2-naphthalenylazo-, hexasodium salt
93912-56-2 2,7-Naphthalenedisulfonic acid,4-amino-3-[[4-(ethenylsulfonyl)phenyl]azo]-5-hydroxy-6-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, trisodium salt