ISO INTERNATIONAL STANDARD 5430 First edition 2023-05 Plastics Ecotoxicity testing scheme for soluble decomposition intermediates from biodegradable plastic materials and products used in the marine environment Test methods and requirements Plastiques - Methodes d'essai d'ecotoxicité pour les intermediaires de décomposition solubles a partir de matériaux et produits plastiques biodegradables utilises dans le milieu marin - Meéthodes d'essai et exigences Reference number IS0 5430:2023(E) Tso @ ISO 2023 IS0 5430:2023(E) COPYRIGHTPROTECTED DOCUMENT @IS02023 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on or ISoO's member body in the country of the requester. ISO copyright office CP 40i : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 01 11 Email:copyright@iso.org Website: www.iso.org Published in Switzerland ii @ IS0 2023- All rights reserved