General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulfates, chlorides and nitrates (ISO 787-13:2019)

This document specifies a general method of test for determining the water-soluble sulphates, chlorides and nitrates of pigments.

Allgemeine Prüfverfahren für Pigmente und Füllstoffe - Teil 13: Bestimmung der wasserlöslichen Sulfate, Chloride und Nitrate (ISO 787-13:2019)

Dieses Dokument legt ein allgemeines Prüfverfahren zur Bestimmung der wasserlöslichen Sulfate, Chloride und Nitrate von Pigmenten fest.

Méthodes générales d'essai des pigments et matières de charge - Partie 13: Détermination des sulfates, chlorures et nitrates solubles dans l'eau (ISO 787-13:2019)

Le présent document spécifie une méthode générale d'essai pour la détermination des sulfates, chlorures et nitrates de pigments solubles dans l'eau.

Splošne metode preskušanja pigmentov in polnil - 13. del: Določevanje sulfatov, kloridov in nitratov, topnih v vodi (ISO 787-13:2019)

Ta dokument določa splošno metodo preskušanja za določevanje sulfatov, kloridov in nitratov pigmentov, topnih v vodi.

General Information

Status
Published
Public Enquiry End Date
03-Jul-2019
Publication Date
06-Nov-2019
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
09-Oct-2019
Due Date
14-Dec-2019
Completion Date
07-Nov-2019

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SLOVENSKI STANDARD
SIST EN ISO 787-13:2019
01-december-2019
Nadomešča:
SIST EN ISO 787-13:2003
Splošne metode preskušanja pigmentov in polnil - 13. del: Določevanje sulfatov,
kloridov in nitratov, topnih v vodi (ISO 787-13:2019)

General methods of test for pigments and extenders - Part 13: Determination of water-

soluble sulfates, chlorides and nitrates (ISO 787-13:2019)
Allgemeine Prüfverfahren für Pigmente und Füllstoffe - Teil 13: Bestimmung der
wasserlöslichen Sulfate, Chloride und Nitrate (ISO 787-13:2019)
Méthodes générales d'essai des pigments et matières de charge - Partie 13:

Détermination des sulfates, chlorures et nitrates solubles dans l'eau (ISO 787-13:2019)

Ta slovenski standard je istoveten z: EN ISO 787-13:2019
ICS:
87.060.10 Pigmenti in polnila Pigments and extenders
SIST EN ISO 787-13:2019 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 787-13:2019
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SIST EN ISO 787-13:2019
EN ISO 787-13
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2019
EUROPÄISCHE NORM
ICS 87.060.10 Supersedes EN ISO 787-13:2002
English Version
General methods of test for pigments and extenders - Part
13: Determination of water-soluble sulfates, chlorides and
nitrates (ISO 787-13:2019)

Méthodes générales d'essai des pigments et matières Allgemeine Prüfverfahren für Pigmente und Füllstoffe -

de charge - Partie 13: Détermination des sulfates, Teil 13: Bestimmung der wasserlöslichen Sulfate,

chlorures et nitrates solubles dans l'eau (ISO 787- Chloride und Nitrate (ISO 787-13:2019)

13:2019)
This European Standard was approved by CEN on 9 August 2019.

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-CENELEC 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-CENELEC Management

Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,

Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,

Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and

United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 787-13:2019 E

worldwide for CEN national Members.
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SIST EN ISO 787-13:2019
EN ISO 787-13:2019 (E)
Contents Page

European foreword ....................................................................................................................................................... 3

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SIST EN ISO 787-13:2019
EN ISO 787-13:2019 (E)
European foreword

This document (EN ISO 787-13:2019) has been prepared by Technical Committee ISO/TC 256

"Pigments, dyestuffs and extenders" in collaboration with Technical Committee CEN/TC 298 “Pigments

and extenders” the secretariat of which is held by DIN.

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 March 2020, and conflicting national standards shall

be withdrawn at the latest by March 2020.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CEN shall not be held responsible for identifying any or all such patent rights.

This document supersedes EN ISO 787-13:2002.

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,

Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,

Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of

North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the

United Kingdom.
Endorsement notice

The text of ISO 787-13:2019 has been approved by CEN as EN ISO 787-13:2019 without any

modification.
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SIST EN ISO 787-13:2019
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SIST EN ISO 787-13:2019
INTERNATIONAL ISO
STANDARD 787-13
Third edition
2019-08
General methods of test for pigments
and extenders —
Part 13:
Determination of water-soluble
sulphates, chlorides and nitrates
Méthodes générales d'essai des pigments et matières de charge —
Partie 13: Détermination des sulfates, chlorures et nitrates solubles
dans l'eau
Reference number
ISO 787-13:2019(E)
ISO 2019
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SIST EN ISO 787-13:2019
ISO 787-13:2019(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 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: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved
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SIST EN ISO 787-13:2019
ISO 787-13:2019(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Reagents ........................................................................................................................................................................................................................ 1

5 Apparatus ..................................................................................................................................................................................................................... 2

6 Sampling ........................................................................................................................................................................................................................ 2

7 Determination of sulphates ...................................................................................................................................................................... 2

7.1 Procedure .................................................................................................................................................................................................... 2

7.2 Expression of results .......................................................................................................................................................................... 2

8 Determination of chlorides ....................................................................................................................................................................... 3

8.1 Procedure .................................................................................................................................................................................................... 3

8.2 Expression of results .......................................................................................................................................................................... 3

9 Determination of nitrates ........................................................................................................................................................................... 3

9.1 Procedure .................................................................................................................................................................................................... 3

9.2 Expression of results .......................................................................................................................................................................... 4

10 Test report ................................................................................................................................................................................................................... 4

Bibliography ................................................................................................................................................................................................................................ 5

© ISO 2019 – All rights reserved iii
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SIST EN ISO 787-13:2019
ISO 787-13:2019(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 fo
...

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