Synonyms
1-phenol-2,4-disulfonic acid; Phenol-2,4-disulfonic acid; 1-Hydroxy-2,4-disulfobenzene; 4-Hydroxy-1,3-benzenedisulfonic acid; phenol-2,4-disulphonic acid; Phenoldisulfonic acid; 4-Hydroxy-benzene-1,3-disulfonic acid; 4-Hydroxy-m-benzenedisulfonic acid; 2,