Judgment of the General Court (Fourth Chamber) of 29 March 2023 (Extracts).#Nouryon Industrial Chemicals BV and Others v European Commission.#REACH – Evaluation of registration dossiers and compliance check of information provided by registrants – Request for further studies for the purposes of the registration dossier for dimethyl ether – Pre-natal developmental toxicity study – Extended one-generation reproductive toxicity study – Preliminary dose-range finding study – Article 51(7) of Regulation (EC) No 1907/2006 – Animal testing – Article 25 of Regulation No 1907/2006 – Manifest error of assessment – Proportionality.#Case T-868/19.