ISO INTERNATIONAL STANDARD 3140 Fifth edition 2019-05 Essential oil of sweet orange expressed [Citrus sinensis (L.)] Huile essentielle d'orange douce obtenue par expression [Citrus sinensis (L.]] Reference number IS0 3140:2019(E) Tso @IS02019 IS0 3140:2019(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0 2019 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 Fax: +41 22 749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland i @ IS0 2019 - All rights reserved IS0 3140:2019(E) Contents Page Foreword ..iv 1 Scope 1 2 Normative references ..1 3 Terms and definitions 4 Requirements ..1 4.1 General requirements 4.2 Chromatographic profile ..2 5 Flashpoint ..2 6 Sampling. .2 7 Packaging, labelling, marking and storage .3 Annex A (informative) Typical chromatograms of the analysis by gas chromatography of the essential oil of sweet orange expressed [Citrus sinensis (L.)] ..4 Annex B (informative) Flashpoint .7 Bibliography 8 @ IS0 2019 - All rights reserved iii