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Sodium Lauryl Ether Sulfate - SLES 27% - CAS 68585-34-2

REF : SLES 200KG

200kg Drum

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SODIUM LAURYL ETHER SULFATE - LES 27% (CAS 68891-38-3; EINECS 500-234-8)

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Sodium Lauryl Ether Sulfate — SLES 27% — CAS 68585-34-2

Product Summary

Sodium Lauryl Ether Sulfate (SLES 27%) is an anionic surfactant based on ethoxylated lauryl alcohol.
In the form of a colorless to pale yellow viscous liquid, it exhibits excellent foaming and detergent power while remaining gentler on the skin than Sodium Lauryl Sulfate (SLS).
Derived from plant-based raw materials (coconut or palm kernel oil), it is widely used in cosmetic and cleansing formulations.
This REACH-compliant grade is suitable for professional applications: cosmetics, detergency, and industrial formulation.

Main Functions

  • Anionic surfactant and foaming agent

  • Cleansing and detergent agent

  • Wetting and dispersing agent

  • Emulsifier and foam stabilizer

  • Compatible with non-ionic and amphoteric surfactants

Industrial Use

  • Cosmetic industry: shampoos, shower gels, liquid soaps, facial cleansers, bubble baths.

  • Detergent industry: liquid laundry detergents, dishwashing liquids, multi-purpose cleaners.

  • Chemical industry: base for detergent formulations.

  • Textile industry: wetting and dispersing agent in dye baths.

  • Automotive industry: component of bodywork cleaners.

Professional Use

  • Manufacture of professional shampoos and shower gels.

  • Formulation of body and hair cleansers with high foaming power.

  • Formulation of liquid household products.

  • Can be combined with Decyl Glucoside or Coco Betaine to improve skin tolerance.

  • Easy thickening with sodium chloride.

Other Common Uses

  • Liquid soaps and artisanal washing products.

  • Surface or textile cleaners.
    — Uses outside of detergency or cosmetics are the responsibility of the user.

Usage Tips

  • Incorporate into the aqueous phase at room temperature or slightly warmed.

  • Mix with mild surfactants to reduce skin irritation.

  • Adjust the pH to around 6–7.

  • Store in a dry, ventilated area, protected from frost.

  • Consult the Safety Data Sheet before use.

Safety / Compliance / Labels

  • INCI: Sodium Laureth Sulfate

  • CAS: 68585-34-2

  • REACH compliant and compliant with Regulation (EC) 1223/2009

  • OECD biodegradable

  • Non-flammable

Downloadable documents

Characteristics

Certification
Ecocertifiable
Couleur aspect
colorless liquid
Densite
1.04
N cas
68891-38-3
Odeur
characteristic
Ph
10.5-12 at 10%
Solubilite
water-miscible
Teneur massique minimum
26.5-28%