| 1108 | Acetic anhydrideAcetic acid, anhydride, Acetic oxide, Ethanoic anhydride, (CH3CO)2O, AC2O, Acetanhydrid, Acetanhydride, Acetic, Acetyl acetate, Acetyl ether, Acetyl oxide, Acetylether, | | Fire Service Act | Type 4 Ignite liquid | Class 2 petroleum Nonaqueous liquid | Handling or storage; Submission of a notification in the case that the amount is 20-100% of the specified value; permit required in the case that the amount is >100% of the specified value (the sum of proportions is calculated when storing/handling multiple classes in the same place) | Fire and Disaster Management Agency | | Fire Service Act |
| 463 | Acetic anhydrideAcetic acid, anhydride, Acetic oxide, Ethanoic anhydride, (CH3CO)2O, AC2O, Acetanhydrid, Acetanhydride, Acetic, Acetyl acetate, Acetyl ether, Acetyl oxide, Acetylether, | | Foreign Exchange and Foreign Trade Act | Export Control Order Appendix 2(21-3) | | Approval required from Minister of Economy, Trade and Industry | Ministry of Economy, Trade and Industry | | Export Control Order Appendix 2(21-3) |
| 2840 | Acetic anhydrideAcetic acid, anhydride, Acetic oxide, Ethanoic anhydride, (CH3CO)2O, AC2O, Acetanhydrid, Acetanhydride, Acetic, Acetyl acetate, Acetyl ether, Acetyl oxide, Acetylether, | | Narcotics and Psychotropic Control Act | Raw materials for narcotics and psychotropics | | License required for import/export, possession, acquisition/transfer, and use | Ministry of Health, Labour and Welfare | | Narcotics and Psychotropic Control Act |
| Acetic anhydrideAcetic acid, anhydride, Acetic oxide, Ethanoic anhydride, (CH3CO)2O, AC2O, Acetanhydrid, Acetanhydride, Acetic, Acetyl acetate, Acetyl ether, Acetyl oxide, Acetylether, | | Poisonous and Deleterious Substances Control Act | Deleterious Substances | | Management of the storing amount; Locked storage; Showing “Deleterious 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 |