90.60 Close of review Jun 3, 2020
CEN
CEN/TC 276 Surface active agents
European Norm
71.100.40 Surface active agents
This document specifies a method for the determination of foamability and degree of foamability of surface active agents by means of a circulation equipment, whereby the solution of the surface active agent is under fast circulation.
The method is applicable to many surface active agents, especially for low and medium foaming surface active agents and products containing surface active agents.
PUBLISHED
EN 14371:2004
90.60
Close of review
Jun 3, 2020