2006/903/EC: Commission Decision of 3 May 2006 relating to a proceeding under Article 81 of the Treaty establishing the European Community and Article 53 of the EEA Agreement against Akzo Nobel NV, Akzo Nobel Chemicals Holding AB, EKA Chemicals AB, Degussa AG, Edison SpA, FMC Corporation, FMC Foret S.A., Kemira OYJ, L'Air Liquide SA, Chemoxal SA, Snia SpA, Caffaro Srl, Solvay SA/NV, Solvay Solexis SpA, Total SA, Elf Aquitaine SA and Arkema SA. (Case COMP/F/C.38.620 — Hydrogen Peroxide and perborate) (notified under document number C(2006) 1766) (Text with EEA relevance)