2244-40-8

N,N-Dimethylsulfanilic acid sodium salt sodium 4-(dimethylamino)benzenesulphonate N,N-Dimethylaminobenzene-4-sulfonic acid,Na salt N,N-Dimethylaminobenzene-4-sulfonic acid, Na salt 4-(dimethylamino)-benzenesulfonic acid sodium salt 4-Dimethylamino-1-benzenesulfonic acid sodium salt Benzenesulfonic acid,4-(dimethylamino)-,sodium salt Benzenesulfonic acid, 4-(dimethylamino)-, sodium salt