DIN Standards Committee Materials Testing
DIN EN 1262
Surface active agents - Determination of the pH value of surfactant solutions or dispersions; German version EN 1262:1996
Grenzflächenaktive Stoffe - Messung des pH-Wertes von Tensidlösungen oder -dispersionen; Deutsche Fassung EN 1262:1996
Responsible national committee
NA 062-10-108 AA - Application technology test methods for surfactants