The Metrohm Titrando can provide an automated titration without the disadvantages of standard two-phase procedures when analysing anionic, cationic or nonionic surfactants.
The Titrando can easily automate the following titrations without the need for chloroform or other nasty indicators: anionic surfactants and soaps in washing powder; anionic surfactants in dishwashing concentrates; cationic surfactants in hair conditioner; cationic surfactants in cooling lubricants; nonionic surfactants in mouth rinse; nonionic surfactants in household cleaners; total phosphate in washing powders; sulphate in washing powders; betains by titration; and polyacrylates by titration.
Metrohm has also released the Surfpac, a library of methods and techniques for the automated analysis of surfactants.
This is a comprehensive collection of present programmes and methods for the seamless analysis of surfactants.
