| 4794 | 1,4-Bis(2-chloroethylthio)-n-butane1,4-bis[(2-chloroethyl)thio]butane | | Act on the Prohibition of Chemical Weapons | Specific Chemicals (Toxic chemicals) | Attached table 1-3-10 of Cabinet order | | | | |
| 3556 | 1,4-Bis(2-chloroethylthio)-n-butane1,4-bis[(2-chloroethyl)thio]butane | | Customs Act | Minister's Item 2 Import Approval (related to the Chemical Weapons Prohibition Act) | Specific Chemicals - Poisonous chemicals | Prohibition of import/export; application required for import/export | Ministry of Finance | | Minister's Item 2 Import Approval (related to the Chemical Weapons Prohibition Act) |
| 3588 | 1,4-Bis(2-chloroethylthio)-n-butane1,4-bis[(2-chloroethyl)thio]butane | | Customs Act | Minister's Item 2 Import Approval (Related to the Chemical Weapons Prohibition Act) | Specific Chemicals - Poisonous chemicals | Prohibition of import/export; application required for import/export | Ministry of Finance | | Minister's Item 2 Import Approval (Related to the Chemical Weapons Prohibition Act) |
| 9 | 1,4-Bis(2-chloroethylthio)-n-butane1,4-bis[(2-chloroethyl)thio]butane | | Foreign Exchange and Foreign Trade Act | List control | Weapon | Permit required from Minister of Economy, Trade and Industry | Ministry of Economy, Trade and Industry | | Appendix 1 (1-15) List Control |