Sodium Lauryl Ether Sulfate (SLES 28%) is a widely used anionic surfactant in the chemical industry, known for its versatile applications in various products, especially in the realm of personal care and cleaning products. The 28% concentration of SLES is a common formulation that strikes a balance between effectiveness and formulation requirements.
SLES is derived from lauryl alcohol, which is in turn obtained from natural sources like coconut oil or petroleum. The 28% concentration indicates the proportion of SLES in a solution, with the remaining percentage typically composed of water and other formulation aids. As an anionic surfactant, SLES exhibits excellent foaming and cleaning properties. Its molecular structure allows it to lower the surface tension of liquids, enabling the effective removal of dirt and grease from various surfaces. The 28% formulation is often chosen for its optimal concentration to balance cleaning power and formulation compatibility.
It is used in numerous industrial applications like:-
(SLES), also known as Sodium Lauryl Ether Sulfate (SLES 28%) Powder, is a widely used anionic surfactant in various personal care and cleaning products. It is an ethoxylated alcohol sulfate derived from renewable resources like coconut oil or palm kernel oil. The “28%” in its designation refers to the average number of ethylene oxide units in the molecule, indicating its degree of ethoxylation.
Its’ features a hydrophilic sulfate head and a lipophilic alkyl chain, making it amphiphilic, which enables it to interact with both water and oil. This unique structure contributes to its excellent surfactant properties, including foaming, wetting, emulsifying, and cleaning.