| 4049 | 3,3'-Dimethylbiphenyl-4,4'-diyl diisocyanate3,3'-Dimethyl-4, 3,3'-Dimethyl-4,4'-b, 3,3'-Dimethyl-4,4'-biphenylene diisocyanate, 4,4'-Diisocyanato-m,m'-bitolyl, Dimethyl-biphenyl diisocyanate, Nacconate200, o-Tolidine diisocyanate, TODI, Tolidinediisocyanate | | 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 | | |