Benzenesulfonic acid, 4-chloro-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-5-methyl-, barium salt (1:?)

Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-[[4-amino-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, diammonium salt

Benzenesulfonic acid, dodecyl(sulfophenoxy)-, ammonium salt (1:2)

Benzenesulfonic acid, dodecyl-4-(4-sulfophenoxy)-, ammonium salt (1:2)

Benzenesulfonic acid, 3,3′-[(4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-, sodium salt (1:2) Formula

Benzenesulfonic acid, 3-[2-[3-[2-(3-amino-4-nitrophenyl)diazenyl]-2,4-dihydroxyphenyl]diazenyl]-4-methoxy-, sodium salt (1:1) Formula

Benzenesulfonic acid, 2-[[4-[2-[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]diazenyl]phenyl]amino]-5-nitro-, sodium salt (1:1) Formula

Benzenesulfonic acid, 2-[[9,10-dihydro-4-[(4-methylphenyl)amino]-9,10-dioxo-1-anthracenyl]amino]-5-methyl-, ammonium salt (1:1) Structure

2,7-Naphthalenedisulfonic acid, 4-[2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-, barium salt (2:3) Structure

What is 1,7-Naphthalenedisulfonic acid, 4-[(2,4-dichlorobenzoyl)amino]-5-hydroxy-6-[2-(2-methoxyphenyl)diazenyl]-, barium sodium salt (1:1:2)

What is Benzenesulfonic acid, 5-formyl-2-hydroxy-, calcium salt (2:1)