Case T-639/20: Judgment of the General Court of 5 July 2023 — TIB Chemicals v Commission (Environment and protection of human health — Regulation (EC) No 1272/2008 — Classification, labelling and packaging of substances and mixtures — Delegated Regulation (EU) 2020/1182 — Classification of dioctyltin dilaurate [1]; stannane, dioctyl-, bis (coco acyloxy) derivs. [2] — Read-across — Burden of proof — Manifest error of assessment — Impact assessment)