Từ đồng nghĩa với "lưu toan"

axit sulfonic hydro sunfat sunfat oxit lưu huỳnh
axit sulfuric axit sulfuros axit thiosulfuric axit sulfur
sulfat sulfide sulfur sulfur dioxide
sulfur trioxide sulfuric acid sulfurous acid sulfuric anhydride
sulfurous anhydride sulfuric salt sulfurous salt sulfuric ester