tetrasodium 2,2'-[vinylenebis(3-sulphonato-4,1-phenylene)]bis[2H-naphtho[1,2-d]triazole-7-sulphonate]

tetrasodium 2,2'-[vinylenebis(3-sulphonato-4,1-phenylene)]bis[2H-naphtho[1,2-d]triazole-7-sulphonate]

34087-70-2

C₃₄H₂₂ N₆ O₁₂ S₄ . 4 Na

2h-naphtho[1,2-d]triazole-7-sulfonic acid,2,2'-[vinylenebis(3-sulfo-p-phenylene)]bis-, tetrasodium salt (7ci) ; 4,4'-bis(6-sulfo-2h-naphtho[1,2-d]triazol-2-yl)-2,2'-stilbenedisulfonic acidtetrasodium salt ; 2,2'-[1,2-ethenediylbis(3-sodiosulfo-4,1-phenylene)]bis[2h-naphtho[1,2-d]triazole-7-sulfonic acid]disodium salt ; c.i. 406472 ; 2h-naphtho[1,2-d]triazole-7-sulfonicacid, 2,2'-[1,2-ethenediylbis(3-sulfo-4,1-phenylene)]bis-, tetrasodium salt(9ci) ; 2,2'-stilbenedisulfonicacid, 4,4'-bis(7-sulfo-2h-naphtho[1,2-d]triazol-2-yl)-, tetrasodium salt(6ci,8ci) ; tetrasodium 2,2'-[vinylenebis(3-sulphonato-4,1-phenylene)]bis[2h-naphtho[1,2-d]triazole-7-sulphonate] ; c.i. fluorescent brightener 47 ; tinopal gs