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EN 1262:2003

Surface active agents - Determination of pH value of solutions or dispersions EN 1262:2003

Publication date:   Mar 28, 2006

General information

90.60 Close of review   Jun 3, 2020

CEN

CEN/TC 276 Surface active agents

European Norm

71.100.40   Surface active agents

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Scope

This European Standard specifies a method for the determination of pH value of solutions or dispersions of surface active agents and gives a method for their preparation.
The method is applicable to aqueous solutions containing anionic, cationic and non-ionic surface active agents, ampholytic surface active agents and products in solution containing surface active agents.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 1262:1996

NOW

PUBLISHED
EN 1262:2003
90.60 Close of review
Jun 3, 2020