Synonyms
3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt; Disodium 1-nitroso-2-naphthol-3,6-disulfonate; Nitroso R; 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-nitroso-, disodium salt; 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-nitroso-, sodium salt (1:2); Disodium 3-hydroxy-4-nitrosonaphthalene-2,7-disulphonate; [ChemIDplus] Sodium salt of 1-nitroso-2-hydroxynaphthalene-3,6-disulfonic acid; [Merck Index]