DIN EN 13320-2002 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates German version EN 13320 2002《表面活性剂 采用气相色层分析法对乙氧基化物中游离环氧乙烷痕量的.pdf

《DIN EN 13320-2002 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates German version EN 13320 2002《表面活性剂 采用气相色层分析法对乙氧基化物中游离环氧乙烷痕量的.pdf》由会员分享，可在线阅读，更多相关《DIN EN 13320-2002 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates German version EN 13320 2002《表面活性剂 采用气相色层分析法对乙氧基化物中游离环氧乙烷痕量的.pdf（13页珍藏版）》请在麦多课文档分享上搜索。

1、European Standard EN 13320 : 2002 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been prepared by CEN/TC 276 Surface active agents (Secretariat: France).The responsible German body involved in its preparation was the Normenausschuss Material

2、prfung (Ma-terials Testing Standards Committee), Technical Committee Analytik von Tensiden.DIN ISO 3696 and DIN ISO 607 are the standards corresponding to International Standards ISO 3696 andISO 607, respectively, referred to in clause 2 of the EN.ICS 71.100.40Grenzflchenaktive Stoffe Gaschromatogra

3、phische Spurenbestimmung von freiem Ethylenoxid inEthoxylatenRef. No. DIN EN 13320 : 2002-09English price group 08 Sales No. 110801.03DEUTSCHE NORM September 2002EN 13320EN comprises 11 pages. No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung

4、 e.V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Surface active agentsGas chromatographic trace determination of free ethylene oxidein ethoxylatesEnglish version of DIN EN 13320English versionICS 71.100.40Management Centre: rue

5、 de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungSurface active agentsGas chromatographic trace determination of free ethylene oxidein ethoxylates 2002. CEN All rights of exploitation in any form and by any meansreserve

6、d worldwide for CEN national members.Ref. No. EN 13320 : 2002 EAgents de surface Dtermination detraces doxyde dthylne libre dansles thoxylats par chromatographieen phase gazeuseGrenzflchenaktive Stoffe Gas-chromatographische Spuren-bestimmung von freiem Ethylenoxidin EthoxylatenThis European Standar

7、d was approved by CEN on 2001-11-16.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such nation

8、alstandards may be obtained on application to the Management Centre or to anyCEN member.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to

9、the Management Centre hasthe same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, Malta, the Netherlands, Norway, Portugal, Spain, Sweden, Switzer-land, and the United Kingdom.February 2002EN 13320Page 2EN 13320 : 200223333344667810Page 4EN 13320 : 2002Page 5EN 13320 : 2002Page 6EN 13320 : 2002Page 7EN 13320 : 2002Page 8EN 13320 : 2002Page 9EN 13320 : 2002Page 10EN 13320 : 2002Page 11EN 13320 : 2002