1,7-Naphthalenedisulfonic acid,4-[[4-chloro-6-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-5-hydroxy-6-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-,tetrasodium salt

Order 88638-08-8 naphthalenedisulfonic,chloro,sulfooxy,ethyl,sulfonyl,phenyl,amino,triazin,hydroxy,tetrasodium,1,3,5-triazin-