6-hydroxy-2-naphthalenedisulfonicacid,monosodiumsalt

6-hydroxy-2-naphthalenesulfonicacimonosodiumsalt

sodium 2-naphthol-6-sulfonate

schaeffer acid

schaeffer's salt

schaeffer's acid

schaffer's salt

sodium 6-hydroxy-2-naphthalenesulfonate

6-hydroxy-2-naphthalenesulfonic acid sodium salt

2-Naphthol-6-sulfonic acid, sodium salt

2-Naphthalenesulfonic acid, 6-hydroxy-, sodium salt (1:?)

2-Naphthalenesulfonic acid, 6-hydroxy-, sodium salt

Sodium 6-hydroxynaphthalene-2-sulphonate

6-hydroxy-2-naphthalenesulfonic acid,sodium salt

Sodium 6-hydroxynaphthalene-2-sulfonate

2-Naphthalenesulfonic acid, 6-hydroxy-, sodium salt (1:?)

2-Naphthalenesulfonic acid, 6-hydroxy-, sodium salt

Sodium 6-hydroxynaphthalene-2-sulphonate

6-hydroxy-2-naphthalenesulfonic acid,sodium salt