EU 2022/2400. Regulation amending Annexes IV and V to Regulation (EU) 2019/1021 on persistent organic pollutants. Comes into force 10th June 2023. The regulations amend the Annexes by including pentachlorophenol, dicofol and PFOA, its salts and PFOA-related compounds, as well as PFHxS, its salts and PFHxS-related compounds and indicating their corresponding concentration limits.