Sodium α-olefin sulfonate (AOS),  is an anionic surfactant.

High-foaming, biodegradable anionic surfactant.

Sodium alpha olefin sulfonate (AOS) is a high-foaming, 

biodegradable anionic surfactant known for its low toxicity 

and excellent cleaning, emulsifying, and foaming properties. 

Sodium Alpha-olefin Sulfonate is particularly effective in phosphate-free 

detergents.

 AOS plays a crucial role. It not only ensures outstanding cleaning efficacy but also pairs well with 

enzyme preparations. The powder-form AOS products feature excellent flowability, facilitating their

 handling and application.

Thanks to these exceptional properties, AOS enjoys extensive applications. It serves as a key ingredient in 

various household cleaning products, including phosphorus-free washing powder and liquid detergents. 

Beyond domestic use, it is also widely employed in the textile and dyeing industry, petrochemical sector, 

and for cleaning industrial hard surfaces.