1,3-Naphthalenedisulfonic acid,4-[[4-chloro-6-[[[(3-nitrophenyl)amino]carbonyl]amino]-1,3,5-triazin-2-yl]amino]-5-hydroxy-6-[(3-sulfophenyl)azo]-, trisodium salt
143278-56-2 1,3-Naphthalenedisulfonic acid,4-[[4-chloro-6-[[[(3-nitrophenyl)amino]carbonyl]amino]-1,3,5-triazin-2-yl]amino]-5-hydroxy-6-[(3-sulfophenyl)azo]-, trisodium salt