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ISO 787-9:2019Published

General methods of test for pigments and extenders — Part 9: Determination of pH value of an aqueous suspension

Méthodes générales d'essai des pigments et matières de charge — Partie 9: Détermination du pH d'une suspension aqueuse

A new edition is under development: ISO/FDIS 787-9.

Abstract / scope

This document specifies a general method of test for determining the pH value of an aqueous suspension of a sample of pigment or extender.

Life cycle

Replaces

ISO 787-9:1981WithdrawnGeneral methods of test for pigments and extenders — Part 9: Determination of pH value of an aqueous suspensionInternational Standard · Published 1 Sep 1981 · ISO/TC 256

Replaced by

ISO/FDIS 787-9Under developmentGeneral methods of test for pigments and extenders — Part 9: Determination of pH value of an aqueous suspensionInternational Standard · ISO/TC 256