ISO INTERNATIONAL STANDARD 22526-2 First edition 2020-03 Plastics Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule Plastiques - Empreinte carbone et environnementale des plastiques biosourcés- Partie 2: Empreinte carbone des matéeriaux, quantite (masse) de CO2 captée dans I'air et incorporée dans les molécules de polymeres Reference number ISO 22526-2:2020(E) ISO @ ISO 2020 IS0 22526-2:2020(E) COPYRIGHTPROTECTEDDOCUMENT @ ISO 2020 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may below or Iso's member body in the country of the requester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 0111 Fax: +41 22 749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland ii @ IS0 2020 - All rights reserved