| 4005 | 1-Methyl-1-phenylethyl hydroperoxideAztec chp-80, CHP-158, CHP-5, Catalyst 730, Cumyl Hydroperoxide, HPC-9, Hyperiz, Luperox cu90, Percumyl H, Trignox k80, Trigonox K | | 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 | | |