Synonyms: | Sulfurousacid, monoammonium salt (8CI,9CI);Ammonium acid sulfite;Ammonium monosulfite;Ammonium sulfite (NH4HSO3);Ammonium hydrogen sulfite (1:1:1);Ammonium hydrogen sulfite;Ammonium sulfite, hydrogen;Sulfurous acid, ammonium salt;Sulfurous acid, monoammonium salt;Sulfurous acid, ammonium salt (1:1); |