This section specifies a method for the determination of anionic surfactants in water using a continuous flow analyzer. This section applies to the determination of anionic surfactants in surface water, groundwater, drinking water, domestic sewage and industrial wastewater.
SL/T 788.4-2019 history
2019SL/T 788.4-2019 Part 4: Determination of water quality anionic surfactants and