4'-[4-[(4-Amino-6-chloro-1,3,5-triazine-2-yl)amino]-7-sulfo-1-naphtylazo]-[1,1'-azobisnaphthalene]-2,5,7-trisulfonic acid tetrasodium salt

5-[4-[4-(4-Amino-6-chloro-s-triazine-2-ylamino)-7-(sodiosulfo)-1-naphtylazo]-1-naphtylazo]naphthalene-1,3,6-trisulfonic acid trisodium salt

tetrasodium 5-[[4-[[4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-7-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,3,6-trisulphonate

1,3,6-Naphthalenetrisulfonic acid, 5-4-4-(4-amino-6-chloro-1,3,5-triazin-2-yl)amino-7-sulfo-1-naphthalenylazo-1-naphthalenylazo-, tetrasodium salt

5-[4-[4-(4-Amino-6-chloro-1,3,5-triazin-2-ylamino)-7-(sodiosulfo)-1-naphthalenylazo]-1-naphthalenylazo]-1,3,6-naphthalenetrisulfonic acid trisodium salt

5-[4-[4-[(4-Amino-6-chloro-1,3,5-triazine-2-yl)amino]-7-(sodiosulfo)naphthalene-1-ylazo]naphthalene-1-ylazo]naphthalene-1,3,6-trisulfonic acid trisodium salt