Groups Users Koto Tagami Wei Jian Sim Organizations Kao Corporation Kyoto University Kyushu University Waseda University Mitsubishi Chemical Group Mitsui Chemicals Inc Events Policies Poisonous and Deleterious Substances Control Law (1950) Agricultural Chemicals Regulation Act (Act No.82 of 1948) Innovation Challenges Technology Compendium Cyclopentyl Methyl Ether (CPME)