| 3974 | DichlorofluoromethaneAF22, CFC-21, CHCl2F, CHFCl2, Dichloromonofluoromethane, HCFC-21 | | Act on Confirmation, etc. of Release Amounts of Specific Chemical Substances in the Environment and Promotion of Improvements to the Management Thereof | Class I Designated Chemical Substances | | Submission of a report of the amount of transfer and emission to the environment (if more than 1t per year) | Ministry of Economy, Trade and Industry | | |
| 605 | DichlorofluoromethaneAF22, CFC-21, CHCl2F, CHFCl2, Dichloromonofluoromethane, HCFC-21 | | Foreign Exchange and Foreign Trade Act | Controlled items specified in the Export Trade Control Order, Appended Table 2, Item 35 | Montreal Protocol Annex C - Group I | Approval required from Minister of Economy, Trade and Industry | Ministry of Economy, Trade and Industry | | Controlled items specified in the Export Trade Control Order, Appended Table 2, Item 35 |