84051-90-1 EINECS 281-880-5 Hexasodium 7,7'-(1,2-phenylenebis(imino(6-chloro-1,3,5-triazine-4,2-diyl)imino(2-((aminocarbonyl)amino)-4,1-phenylene)azo))bis(naphthalene-1,3,6-trisulphonate)