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Standards [CURRENT]

DIN EN ISO 787-4
General methods of test for pigments and extenders - Part 4: Determination of acidity or alkalinity of the aqueous extract (ISO 787-4:1981); German version EN ISO 787-4:2017

Title (German)

Allgemeine Prüfverfahren für Pigmente und Füllstoffe - Teil 4: Bestimmung der Acidität oder Alkalität des wässrigen Extraktes (ISO 787-4:1981); Deutsche Fassung EN ISO 787-4:2017

Document: references other documents

Responsible national committee

NA 078-00-03 AA - General test methods for colorants and extenders  

Responsible european committee

CEN/TC 298 - Pigments and extenders  

Responsible international committee

ISO/TC 256/WG 3 - General test methods for colorants and extenders  

Edition 2018-01
Original language German
Translation English
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Table of contents

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