Case C-625/11 P: Judgment of the Court (Fourth Chamber) of 26 September 2013 — Polyelectrolyte Producers Group GEIE (PPG), SNF SAS v European Chemicals Agency (ECHA), Kingdom of the Netherlands, European Commission (Appeal — European Chemicals Agency (ECHA) — Registration, evaluation and authorisation of chemical substances — Regulation (EC) No 1907/2006 (REACH Regulation) — Articles 57 and 59 — Substances subject to authorisation — Identification of acrylamide as a substance of very high concern — Inclusion on the candidate list of substances — Publication — Time-limit for instituting proceedings — Article 102(1) of the Rules of Procedure of the General Court — Date from which that time limit must be calculated in the case of an action brought against a decision published only on the internet — Legal certainty — Effective judicial protection)