Chemicals & Plastics

On November 12, 2024, the US Environmental Protection Agency (EPA) proposed to exempt the compound (Z)-1-chloro-2,3,3,3-tetrafluoropropene (HCFO-1224yd(Z), CAS number 111512-60-8) from being classified as a volatile organic compound (VOC) due to its minimal impact on tropospheric ozone formation. Public comments are welcome via https://www.regulations.gov/ until January 13, 2025.

On November 20, 2024, the European Chemicals Agency (ECHA) together with authorities from Denmark, Germany, the Netherlands, Norway, and Sweden, released a detailed report outlining the latest developments in restricting per- and polyfluoroalkyl substances (PFAS) in Europe. The report is based on over 5,600 pieces of scientific and technical feedbacks collected during the public consultation period in 2023, aiming to update and refine the management strategy for PFAS.

On October 2, 2024, the European Commission issued Regulation EU 2024/2576, approving the compound 2-methyl-4-oxo-3-(prop-2-ynyl)cyclopent-2-en-1-yl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate for use in Type 18 biocidal products under EU Regulation No. 528/2012.

The European Chemicals Agency (ECHA) has released the Guidance on the Application of the CLP Criteria on its official website on November 13, 2024. Unlike the single document versions released from 2009 to 2024, the new guidance is split into five separate document, covering overview, general principles for classification and labeling, physical hazards, health hazards, environmental hazards and other hazards.

In October 2024, the European Commission approved silver zinc zeolite (SZZ, CAS number: 130328-20-0) for use in biocides including disinfectants and preservatives for fibers, leather, rubber, and polymers. Compliance with specific regulations is mandatory. A transition period has been established to support industry adaptation.

The European Poison Centre (PCN) reminded businesses that the transition period (January-December 2024) is concluding.

The US Environmental Protection Agency (EPA) has released its final risk assessment for the flame retardant Tris(2-chloroethyl) phosphate (TCEP), identifying significant risks to both human health and the environment. The findings link TCEP to kidney cancer, neurological and renal damage, and reduced fertility.

November 7, 2024, the European Chemicals Agency (ECHA) has officially announced the 32nd batch of 1 substances of very high concern (SVHC), bringing the total number of substances on the SVHC list (also known as the Candidate List) to 242.

The Global Chemical Inventory Search (GCIS) developed by CIRS Group supports users to search the latest inventory of chemicals globally by entering CAS number or substance name in both Chinese and English. It also provides obligation analysis for global chemical compliance.

The US EPA is seeking public nominations for scientists and technical experts to participate in the peer review. Nominations are due by October 18.

Six substances added to the SVHC Candidate List; 22 chemical substances set for upcoming REACH registration testing approval; public consultations launched on CLH proposals for two chemicals.

On May 16, the Department for Environment, Food and Rural Affairs (Defra) launched a public consultation on UK REACH, which remained open until July 25.

The deadline for feedback on this proposal is set for October 18.

The European Commission announced updates to Annex XVII of the REACH Regulation with new restrictions on N,N-dimethylacetamide (DMAC) and N-ethylpyrrolidone (NEP). It submitted Notification G/TBT/N/EU/1079 to the WTO on July 30, 2024. These changes are set to take effect 20 days after publication in the EU Official Journal.

On July 23, 2024, the Ukrainian government approved the Ukrainian Technical Regulation on Chemical Safety, modeled after EU REACH. This requires the registration of chemical substances produced or imported over one ton annually. The regulation becomes effective on January 23, 2025, six months after its approval.