What Is The Role Of Sodium Sulfate In Detergents?

Sodium sulfate serves as a filler, builder, and viscosity controller in detergents. As a filler, it adds weight to the detergent powder, which helps to improve its handling and pouring properties. As a builder, sodium sulfate aids in removing hard water ions and increasing the effectiveness of the surfactants in the detergent. Finally, as a viscosity controller, it helps to control the thickness of the detergent solution, making it easier to use and preventing it from separating over time.