Changes made by Regulation (EU) 2020/39 imposing a definitive anti-dumping duty on imports of peroxosulphates (persulphates)…
EU Regulation 2020/39
No changes made by Regulation (EU) 2020/39 imposing a definitive anti-dumping duty on imports of peroxosulphates (persulphates)… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.