DS/EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method
This standard specifies a method for the determination of the content of anionic surface active agents and soaps in detergents and cleaners, defined as being the amount of anionic surface active agents expressed in millimoles per 100 g of product.
DS/EN 14669:2005 history
2005DS/EN 14669:2005 Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method