
European Economic Area
The European Commission, under its regulatory framework concerning the Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH), has authorised the continued use of chromium trioxide, a substance listed in Annex XIV to Regulation (EC) No 1907/2006. This decision, documented as C(2023) 7832, was announced on November 22, 2023, and holds considerable relevance for stakeholders in the chemical industry.
Published in January 2024. Dates, deadlines and stages may have changed since.
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The European Commission, under its regulatory framework concerning the Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH), has authorised the continued use of chromium trioxide, a substance listed in Annex XIV to Regulation (EC) No 1907/2006. This decision, documented as C(2023) 7832, was announced on November 22, 2023, and holds considerable relevance for stakeholders in the chemical industry.
Substance: Chromium trioxide (EC No. 215-607-8, CAS No. 1333-82-0)Authorisation Holder: Schell GmbH & Co. KG Armaturentechnologie, Raiffeisenstrasse 31, 57462, Olpe, GermanyAuthorisation Number: REACH/23/24/0Authorised Use: Functional chrome plating with decorative character for sanitary applicationsExpiry of Review Period: 31 December 2028
The Commission's decision stems from Article 60(4) of Regulation (EC) No 1907/2006. The authorisation was granted on the basis that the socio-economic benefits of using chromium trioxide in this context significantly outweigh the risks posed to human health and the environment. Moreover, the Commission noted the lack of suitable alternative substances or technologies for this specific application.
This decision marks a crucial point for companies like Schell GmbH & Co. KG, which specialises in decorative chrome plating. They can continue utilising chromium trioxide under specified conditions, ensuring compliance with REACH regulations. However, it is vital for these stakeholders to continually assess and mitigate risks associated with the use of this substance and explore potential alternatives for the future.
While the authorisation provides a temporary solution, it is accompanied by a review period deadline of December 31, 2028. This timeline necessitates ongoing research and development in finding safer, more sustainable alternatives. Companies utilising chromium trioxide should proactively engage in this research to stay ahead of regulatory changes and maintain their commitment to environmental and health standards.
Official source
eur-lex.europa.euTopics

Dr Steven Brennan
CEO and co-founder of Foresight, and a co-opted member of ECHA's Committee for Socio-economic Analysis. He holds a PhD in chemical engineering.
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