UNE 55-720-1984
Surface agents. skills requirement. Determination of total intermediate content

Standard No.

UNE 55-720-1984

Release Date

1984

Published By

ES-AENOR

Scope

The purpose of this standard is to establish a method for the determination of the total amide content of technical alkanolamides by means of a separation using ion exchange resin. The method is applicable to all types of alkanolamides.