| 3181 | Isopropyl nitrite1-Methylethylnitrite, 2-(Nitrosooxy)propane, 2-Propanolnitrite, 2-Propyl nitrite, Isopropyl nitritel, Isopropylesterkyselinydusite, Nitrousacid,isopropylester, Nitrousacidisopropylester, Propan-2-yl nitrite |  | Pharmaceutical Affairs Law | Designated Substances |  | Prohibition of manufacture and import of pharmaceutical products, non-pharmaceutical products and medical devices without a permit from Minister for Health, Labour and Welfare | Ministry of Health, Labour and Welfare |  | Pharmaceutical Affairs Law | 
| 1762 | Isopropyl nitrite1-Methylethylnitrite, 2-(Nitrosooxy)propane, 2-Propanolnitrite, 2-Propyl nitrite, Isopropyl nitritel, Isopropylesterkyselinydusite, Nitrousacid,isopropylester, Nitrousacidisopropylester, Propan-2-yl nitrite |  | Poisonous and Deleterious Substances Control Act | Poisonous Substances |  | Management of the storing amount; Locked storage; Showing “Poisonous substance, not for medical use” on containers and storage, restriction of manufacture, import, sale, and handling | Ministry of Health, Labour and Welfare |  | Poisonous and Deleterious Substances Control Act |