3,4-Diaminobenzenesulfonic acid7474-78-4100 % similar Aniline-2,4-disulfonic acid137-51-972 % similar 2-Amino-1,4-benzenedisulfonic acid98-44-272 % similar 3-Amino-4-hydroxybenzenesulfonic acid98-37-370 % similar 3-Amino-4-methylbenzenesulfonic acid618-03-168 % similar 4-Amino-3-methylbenzenesulfonic acid98-33-968 % similar 3-Amino-4-chlorobenzenesulfonic acid98-36-268 % similar 2-Aminoanisole-4-sulfonic acid98-42-064 % similar 5-Sulfoanthranilic acid3577-63-760 % similar 4-Amino-3-nitrobenzenesulfonic acid616-84-258 % similar 3,5-Diamino-4-methylbenzenesulfonic acid98-25-958 % similar 8-Amino-2-naphthalenesulfonic acid119-28-857 % similar 5-Amino-2-naphthalenesulfonic acid119-79-957 % similar 2,6-Naphthalenedisulfonic acid581-75-957 % similar Sulfanilic acid121-57-355 % similar 2,7-Naphthalenedisulfonic acid92-41-155 % similar 6-Amino-2-naphthalenesulfonic acid93-00-555 % similar Fast yellow ab101-50-854 % similar Metanilic acid121-47-153 % similar 2-Aminophenol-4,6-disulfonic acid120-98-953 % similar