BS 6829-1.3:1988

This standard BS 6829-1.3:1988 Analysis of surface active agents (raw materials). General methods is classified in these ICS categories:

• 71.100.40 Surface active agents

This International Standard specifies a titrimetric method for the determination of the alkalinity of surface active agents in general.

This method is applicable only if so indicated in the specific standard for each product; in particular it is not suitable for products containing soaps.

Titration of a solution with a standard volumetric hydrochloric acid solution. Not suitable for products containing soaps.