2,7-Naphthalenedisulfonic acid,5-(benzoylamino)-4-hydroxy-3-[2-[2-sulfo-4-[[4-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]phenyl]azo]-, tetrasodium salt
870008-36-9 2,7-Naphthalenedisulfonic acid,5-(benzoylamino)-4-hydroxy-3-[2-[2-sulfo-4-[[4-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]phenyl]azo]-, tetrasodium salt