Leather - Chemical tests - Determination of the free formaldehyde in process auxiliaries (ISO 27587:2009)

This International Standard specifies a method for the determination of free formaldehyde in process auxiliaries for leather. The analytical result obtained according to this procedure is expressed in milligrams per kilogram (mg/kg) sample. The upper limit of quantification of the method is given by the capacity of the cartridge (total carbonyls 6 400 μg/cartridge).

Leder - Chemische Prüfverfahren - Bestimmung des Gehalts an freiem Formaldehyd in Hilfsmitteln für die Lederherstellung (ISO 27587:2009)

Das folgende Verfahren ist zur Bestimmung des freien Formaldehyds in Lederhilfsmitteln anzuwenden. Das
nach diesem Verfahren ermittelte analytische Ergebnis ist in Milligramm je Kilogramm Probe (mg/kg Probe)
anzugeben. Der Arbeitsbereich wird nach oben durch die Kapazität der Kartusche (Gesamt-Carbonylgehalt
6 400 µg/Kartusche) begrenzt.

Cuir - Essais chimiques - Dosage du formaldéhyde libre dans les auxiliaires de traitement (ISO 27587:2009)

L'ISO 27587:2009 spécifie une méthode de dosage du formaldéhyde libre dans les auxiliaires de traitement pour le cuir. Le résultat d'analyse obtenu par ce mode opératoire est exprimé en milligrammes par kilogramme (mg/kg) d'échantillon. La limite supérieure de quantification de la méthode est donnée par la capacité de la cartouche (au total 6 400 µg de carbonyles par cartouche).

Usnje - Kemični preskusi - Določevanje prostega formaldehida s pomožnim postopkom (ISO 27587:2009)

Ta mednarodni standard določa metodo za določevanje prostega formaldehida s pomožnim postopkom za usnje. Analitski rezultat, dobljen v skladu s tem postopkom, se izrazi v miligramih na kilogram (mg/kg) vzorca. Zgornjo mejo količinskega določanja metode določa zmogljivost kasete (skupni karbonili 6.400 μg/kaseto).

General Information

Status
Withdrawn
Publication Date
19-Jan-2010
Withdrawal Date
24-Mar-2021
Technical Committee
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
24-Mar-2021
Due Date
16-Apr-2021
Completion Date
25-Mar-2021

Relations

Buy Standard

Standard
SIST EN ISO 27587:2010
English language
13 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.PRåQLPLeder - Chemische Prüfverfahren - Bestimmung des Gehalts an freiem Formaldehyd in Hilfsmitteln für die Lederherstellung (ISO 27587:2009)Cuir - Essais chimiques - Dosage du formaldéhyde libre dans les auxiliaires de traitement (ISO 27587:2009)Leather - Chemical tests - Determination of the free formaldehyde in process auxiliaries (ISO 27587:2009)59.140.30Usnje in krznoLeather and fursICS:Ta slovenski standard je istoveten z:EN ISO 27587:2009SIST EN ISO 27587:2010en,fr,de01-februar-2010SIST EN ISO 27587:2010SLOVENSKI

STANDARD
SIST EN ISO 27587:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN ISO 27587
October 2009 ICS 59.140.30 English Version

Leather - Chemical tests - Determination of the free formaldehyde in process auxiliaries (ISO 27587:2009)

Cuir - Essais chimiques - Dosage du formaldéhyde libre dans les auxiliaires de traitement (ISO 27587:2009)

Leder - Chemische Prüfverfahren - Bestimmung des Gehalts an freiem Formaldehyd in Hilfsmitteln für die Lederherstellung (ISO 27587:2009) This European Standard was approved by CEN on 26 September 2009.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,

B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 27587:2009: ESIST EN ISO 27587:2010

EN ISO 27587:2009 (E) 2 Contents Page Foreword ..............................................................................................................................................................3 SIST EN ISO 27587:2010

EN ISO 27587:2009 (E) 3 Foreword This document (EN ISO 27587:2009) has been prepared by Technical Committee CEN/TC 289 “Leather”, the secretariat of which is held by UNI, in collaboration with the International Union of Leather Technologists and Chemists Societies (IULTCS). This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2010, and conflicting national standards shall be withdrawn at the latest by April 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. SIST EN ISO 27587:2010

SIST EN ISO 27587:2010
Reference numberISO 27587:2009(E)IULTCS/IUC 26:2009(E)© ISO 2009

INTERNATIONAL STANDARD ISO27587IULTCS/IUC26First edition2009-10-15Leather — Chemical tests — Determination of the free formaldehyde in process auxiliaries Cuir — Essais chimiques — Dosage du formaldéhyde libre dans les auxiliaires de traitement

SIST EN ISO 27587:2010

ISO 27587:2009(E) IULTCS/IUC 26:2009(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.

COPYRIGHT PROTECTED DOCUMENT

ISO 2009 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56 • CH-1211 Geneva 20 Tel.

+ 41 22 749 01 11 Fax
+ 41 22 749 09 47 E-mail
copyright@iso.org Web
www.iso.org Published in Switzerland
ii © ISO 2009 – All rights reserved
SIST EN ISO 27587:2010

ISO 27587:2009(E) IULTCS/IUC 26:2009(E) © ISO 2009 – All rights reserved iiiContents Page Foreword............................................................................................................................................................iv 1 Scope.....................................................................................................................................................1 2 Normative references...........................................................................................................................1 3 Terms and definitions...........................................................................................................................1 4 Principle.................................................................................................................................................1 5 Reagents................................................................................................................................................1 6 Apparatus and materials......................................................................................................................2 7 Methods.................................................................................................................................................3 7.1 Outline of sample preparation system...............................................................................................3 7.2 Sample preparation..............................................................................................................................3 8 HPLC conditions (recommendations)................................................................................................4 9 Calibration.............................................................................................................................................4 10 Calculation.............................................................................................................................................4 11 Checking reagents for absence of formaldehyde.............................................................................5 12 Control of the procedure......................................................................................................................5 13 Determination of formaldehyde in stock solutions...........................................................................5 14 Test report.............................................................................................................................................5 Annex A (informative)

Reliability of the method.............................................................................................6

SIST EN ISO 27587:2010

ISO 27587:2009(E) IULTCS/IUC 26:2009(E) iv © ISO 2009 – All rights reserved Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 27587/IUC 26 was prepared by the European Committee for Standardization (CEN) Technical Committee CEN/TC 289, Leather, in collaboration with the Chemical Tests Commission of the International Union of Leather Technologists and Chemists Societies (IUC Commission, IULTCS), in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement). IULTCS, originally formed in 1897, is a world-wide organization of professional leather societies to further the advancement of leather science and technology. IULTCS has three Commissions, which are responsible for establishing international methods for the sampling and testing of leather. ISO recognizes IULTCS as an international standardizing body for the preparation of

...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.