Fatty alcohol polyoxypropylene ether is widely used as a nonionic surfactant in various industrial and household applications. It is commonly employed in the formulation of detergents and cleaning products due to its excellent emulsifying, wetting, and dispersing properties. In the textile industry, it serves as a key component in fabric softeners and dyeing auxiliaries, enhancing the even distribution of dyes and improving fabric texture.

In the personal care sector, it is utilized in shampoos, conditioners, and skincare products for its ability to stabilize formulations and provide a smooth, creamy texture. Additionally, it finds application in the agricultural industry as an adjuvant in pesticides and herbicides, improving the spreading and adherence of active ingredients on plant surfaces. Its versatility and effectiveness make it a valuable ingredient across multiple industries.