ISO INTERNATIONAL STANDARD 18219-2 IULTCS IUC 30-2 First edition 2021-05 Leather Determination of chlorinated hydrocarbons in leather - Part 2: Chromatographic method for middle- chain chlorinated paraffins (MCCPs) Cuir - Dosage des hydrocarbures chlorés dans le cuir - Partie 2: Méthode chromatographique pour les paraffines chlorées a chaine moyenne (PCCM) Reference numbers IS0 18219-2:2021(E) IULTCS/IUC 30-2:2021(E) S @IS02021 IS0 18219-2:2021(E) IULTCS/IUC 30-2:2021(E) COPYRIGHT PROTECTED DOCUMENT @ iS0 2021 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 the internet or an intranet, without prior written permission. Permission can be requested from either IsO at the address 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 01 11 Email: copyright@iso.org Website: www.iso.org Published in Switzerland i @ IS0 2021 - All rights reserved