Properties:... more properties and specification on 2,7-Naphthalenedisulfonic acid, 4-amino-6-5-(4-amino-6-chloro-1,3,5-triazin-2-yl)amino-2-sulfo-4-4-2-(sulfooxy)ethylsulfonylphenylazophenylazo-5-hydroxy-3-4-2-(sulfooxy)ethylsulfonylphenylazo-, sodium |