ECHA's Latest Update: New Proposals to Identify Substances of Very High Concern
The European Chemicals Agency (ECHA) has initiated 14 new public consultations on testing proposals, with a submission deadline of 16 October 2025. These consultations are part of ECHA's ongoing efforts to identify Substances of Very High Concern (SVHCs) under the REACH Regulation. The inclusion of a substance in the SVHC Candidate List can trigger regulatory obligations, including authorisation requirements and communication in the supply chain.
What Are Substances of Very High Concern?
Under REACH, SVHCs are substances that have serious and often irreversible effects on human health or the environment. Criteria for SVHC identification include:
- Carcinogenic, mutagenic, or toxic to reproduction (CMR) properties
- Persistent, bioaccumulative, and toxic (PBT) properties
- Very persistent and very bioaccumulative (vPvB) properties
- Endocrine-disrupting properties
- Substances that give rise to an equivalent level of concern
Identifying SVHCs is a critical step in the REACH authorisation process, aiming to ensure a high level of protection for human health and the environment.
Upcoming Testing Proposals and Consultation Details
ECHA's latest consultations encompass 14 new testing proposals aimed at gathering scientific data to assess the hazards of specific substances. These proposals are open for public comment until 16 October 2025. Stakeholders, including industry representatives, non-governmental organisations, and the general public, are encouraged to review the proposals and provide feedback.
The consultation process is a vital component of ECHA's commitment to transparency and scientific rigor. It allows for the consideration of diverse perspectives and ensures that decisions are based on the best available scientific evidence.
How to Participate
Interested parties can access the full list of testing proposals and submit their comments through ECHA's official website: European Chemicals Agency. It is advisable to register for an ECHA account to facilitate the submission process and receive updates on the status of the consultations.
Implications for Stakeholders
For companies involved in the manufacture, import, or use of chemicals, these consultations present an opportunity to influence the scientific data that may underpin future regulatory decisions. Engaging in the consultation process can help ensure that the data considered are robust, relevant, and reflective of real-world conditions.
Additionally, staying informed about the outcomes of these consultations is crucial, as the identification of a substance as an SVHC can lead to significant regulatory obligations, including the need for authorisation to continue its use.
Conclusion
ECHA's ongoing consultations on testing proposals are an integral part of the EU's chemical safety framework. By actively participating in these consultations, stakeholders can contribute to the development of sound, science-based regulatory decisions that protect human health and the environment.