CAS #
9004-82-4
Surfactants and Emulsifiers

Sodium Lauryl Ether Sulfate

Sodium Laureth Sulfate, SLES, Sodium Polyoxyethylene Lauryl Sulfate

Sodium Lauryl Ether Sulfate
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Sodium Lauryl Ether Sulfate (SLES) is a high-performance anionic surfactant known for its excellent foaming, cleansing, and emulsifying properties. It is a clear to slightly yellow viscous liquid, typically supplied as a 70% active solution in water.

Derived from fatty alcohols, SLES is milder than traditional sulfates and widely used in personal care products such as shampoos, body washes, facial cleansers, and toothpaste, as well as in household detergents and industrial cleaners.