Ceto Stearyl Alcohol Ethoxylate 21

Cetearyl Alcohol Ethoxylate 21 EO is a nonionic ethoxylated fatty alcohol with approximately 21 moles of ethylene oxide. It appears as a White to off-white waxy solid and is dispersible in water while compatible with oil phases. The compound provides strong emulsifying, wetting, dispersing, and solubilizing properties, with improved hydrophilicity compared to lower ethoxylated grades. It is chemically stable under normal storage conditions and widely used in formulation systems requiring balanced oil-water compatibility.
In applications, it is widely used in the cosmetics and personal care industry as an emulsifier and stabilizer in creams, lotions, shampoos, conditioners, and skincare products to enhance texture, stability, and spreadability. In the pharmaceutical industry, it is used as an excipient in topical formulations. In the industrial sector, it is applied in detergents, textile processing, cleaning formulations, and specialty chemical systems as a surfactant, dispersing agent, and solubilizer. Overall, it is a versatile multifunctional ingredient used to improve performance, stability, and formulation quality across multiple industries.