EN ISO 8799:2009

Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009)

ISO 8799:2009 specifies a method for the determination of the content of unsulfated matter present in ordinary commercial neutralized products of sulfation of ethoxylated alcohols or alkylphenols [alkyl oxyethylene sulfates (ethoxylated alcohol sulfates) or alkylphenol oxyethylene sulfates (ethoxylated alkylphenol sulfates)] containing an average of not more than 20 oxyethylene groups per molecule.

Grenzflächenaktive Stoffe - Sulfatierte ethoxylierte Alkohole und Alkylphenole - Bestimmung der unsulfatierten Anteile (ISO 8799:2009)

Diese Internationale Norm legt ein Verfahren zur Bestimmung des Gehaltes an unsulfatierten Anteilen, die in
gewöhnlichen handelsüblichen neutralisierten Produkten der Sulfatierung von ethoxylierten Alkoholen oder
Alkylphenolen [Alkyloxethylensulfaten (ethoxylierten Alkoholsulfaten) oder Alkylphenoloxethylensulfaten
(ethoxylierten Alkylphenolsulfaten)] enthalten sind, die im Durchschnitt nicht mehr als 20 Oxethylengruppen je
Molekül enthalten.

Agents de surface - Sulfates d'alcools et d'alkylphénols éthoxylés - Détermination de la teneur en matière insulfatée (ISO 8799:2009)

L'ISO 8799:2009 spécifie une méthode pour la détermination de la teneur en matière insulfatée dans les produits de sulfatation d'alcools ou d'alkylphénols éthoxylés neutralisés couramment commercialisés [sulfates d'alkyloxyéthylène (sulfates d'alcools éthoxylés) ou sulfates d'alkylphénoloxyéthylène (sulfates d'alkylphénols éthoxylés)] ne contenant pas plus de 20 groupes oxyéthylène par molécule.

Površinsko aktivne snovi - Sulfatirani etoksilirani alkoholi in alkilfenoli - Določevanje nesulfatirane snovi (ISO 8799:2009)

General Information

• Status: Published
• Publication Date: 14-Mar-2009
• Withdrawal Date: 29-Sep-2009
• ICS: 71.100.40 - Surface active agents
• Technical Committee: CEN/TC 276 - Surface active agents
• Drafting Committee: CEN/TC 276 - Surface active agents
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 15-Mar-2009
• Due Date: 01-Sep-2010
• Completion Date: 15-Mar-2009
• Ref Project: SIST EN ISO 8799:2009 - Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009)

Relations

• Replaces: EN ISO 8799:1995 - Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:1988)
• Effective Date: 23-Mar-2009

Standards Content (Sample)

SLOVENSKI STANDARD
01-junij-2009
1DGRPHãþD
SIST EN ISO 8799:1997
SIST EN ISO 8799:1997/oprA1:2007
3RYUãLQVNRDNWLYQHVQRYL6XOIDWLUDQLHWRNVLOLUDQLDONRKROLLQDONLOIHQROL
'RORþHYDQMHQHVXOIDWLUDQHVQRYL,62
Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination
of content of unsulfated matter (ISO 8799:2009)
Grenzflächenaktive Stoffe - Sulfatierte ethoxylierte Alkohole und Alkylphenole -
Bestimmung der unsulfatierten Anteile (ISO 8799:2009)
Agents de surface - Sulfates d'alcools et d'alkylphénols éthoxylés - Détermination de la
teneur en matière insulfatée (ISO 8799:2009)
Ta slovenski standard je istoveten z: EN ISO 8799:2009
ICS:
71.100.40 Površinsko aktivna sredstva Surface active agents
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 8799
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2009
ICS 71.100.40 Supersedes EN ISO 8799:1995
English Version
Surface active agents - Sulfated ethoxylated alcohols and
alkylphenols - Determination of content of unsulfated matter
(ISO 8799:2009)
Agents de surface - Sulfates d'alcools et d'alkylphénols Grenzflächenaktive Stoffe - Sulfatierte ethoxylierte Alkohole
éthoxylés - Détermination de la teneur en matière insulfatée und Alkylphenole - Bestimmung der unsulfatierten Anteile
(ISO 8799:2009) (ISO 8799:2009)
This European Standard was approved by CEN on 28 February 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 Ref. No. EN ISO 8799:2009: E
worldwide for CEN national Members.

Contents Page
Foreword .3

Foreword
This document (EN ISO 8799:2009) has been prepared by Technical Committee ISO/TC 91 "Surface active
agents" in collaboration with Technical Committee CEN/TC 276 “Surface active agents”, the secretariat of
which is held by AFNOR.
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 September 2009, and conflicting national standards shall be
withdrawn at the latest by September 2009.
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.
This document supersedes EN ISO 8799:1995.
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.

INTERNATIONAL ISO
STANDARD 8799
Second edition
2009-03-15
Surface active agents — Sulfated
ethoxylated alcohols and alkylphenols —
Determination of content of unsulfated
matter
Agents de surface — Sulfates d'alcools et d'alkylphénols éthoxylés —
Détermination de la teneur en matière insulfatée

Reference number
ISO 8799:2009(E)
©
ISO 2009
ISO 8799:2009(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.

©  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 [e-mail]
Web www.iso.org
Published in Switzerland
ii © ISO 2009 – All rights reserved

ISO 8799:2009(E)
Contents Page
Foreword. iv
1 Scope . 1
2 Normative references . 1
3 Principle. 1
4 Reagents and materials . 1
5 Apparatus . 2
6 Sampling. 2
7 Procedure . 2
7.1 Test portion . 2
7.2 Preparation of the ion-exchange resins . 2
7.2.1 Anion-exchange resin clean-up . 2
7.2.2 Cation-exchange resin clean-up . 2
7.3 Final preparation of resins. 3
7.4 Arrangement of the mixed-bed exchange column . 3
7.5 Separation of unsulfated matter. 3
7.6 Check of the ion-exchange resin . 3
8 Calculation and expression of results. 3
9 Precision. 4
9.1 Repeatability limit . 4
9.2 Reproducibility limit . 4
10 Test report . 4
Annex A (informative) Statistical and other data derived from the results of interlaboratory tests. 5
Bibliography . 6

ISO 8799:2009(E)
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 commit
...