| # | Chemical Material Name | Note | Law | Class | Sub Class | Regulatory Procedures | Authorities | Note | Other Table |
|---|---|---|---|---|---|---|---|---|---|
| 3581 | ThoriumThorium metal,pyrophoric | Customs Act | Item 2-3 Approval (Nuclear power) | Prohibition of import/export; application required for import/export | Ministry of Finance | Item 2-3 Approval (Nuclear power) | |||
| 49 | ThoriumThorium metal,pyrophoric | Foreign Exchange and Foreign Trade Act | List control | Nuclear Power | Permit required from Minister of Economy, Trade and Industry | Ministry of Economy, Trade and Industry | Appendix 1 (1-15) List Control |