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The U.S. Environmental Protection Agency (EPA) has announced a proposal to revise the regulatory definition of volatile organic compounds (VOCs) under the Clean Air Act (CAA). The proposed change would add (Z)-1-chloro-2,3,3,3-tetrafluoropropene, com

On July 12,2024, Environment and Climate Change Canada introduced new Federal Environmental Quality Guidelines (FEQGs) for benzene, toluene, ethylbenzene and xylene (BTEX). These guidelines provide updated standards for both short-term and long-term

The Ministry of Public Health and the Ministry of Industry in Thailand have jointly issued a new Ministerial Regulation under the Narcotics Code Act B.E. 2564, which establishes new labelling requirements for containers and packages containing volati