Cosmetics & Personal Care
Used in shampoos, facial cleansers, liquid soaps and bubble baths.
Others
Sodium Lauryl Ether Sulfate 70% (SLES)
Buy SLES 70% in Bulk, Drums & IBCs – Anionic Surfactant for Cleansing and Foaming Applications
Rotterdam Chemicals Group supplies Sodium Lauryl Ether Sulfate (SLES) 70%, a widely used anionic surfactant in liquid detergents, shampoos, body washes and household cleaners. Our SLES is REACH registered and available globally from our Rotterdam warehouse in drums and IBCs.
What is SLES 70%?
Sodium Lauryl Ether Sulfate 70% (CAS 9004-82-4) is a concentrated aqueous solution of a high-foaming, low-irritation surfactant derived from ethoxylated alcohols. It is well known for its excellent emulsifying, wetting and cleaning properties, making it ideal for use in cosmetics and household products.
Applications Across Industries
Household & Industrial Cleaning
Found in dishwashing liquids, laundry detergents and surface cleaners.
Car Wash & Vehicle Care
Active ingredient in foaming formulas for car shampoo and wheel cleaners.
Textile Auxiliaries
Used in wetting agents and scouring formulations.
Emulsion Polymerization
Functions as a dispersant and emulsifier.
Grades and Packaging Options
Available Packaging*
200L drums (palletized)
1000L IBC containers
Road tank transportation
Bulk ISO tanks
Custom packaging solutions available upon request
*All formats available directly from our Rotterdam warehouse with international supply support.
Available Grades
Industrial Grade – 70% active matter, suitable for detergent and personal care applications.
Specifications and Technical Details
|
Property |
|
Value |
|
CAS Number |
|
9004-82-4 |
|
EC Number |
|
500-223-8 |
|
Molecular Formula |
|
CH3(CH2)11(OCH2CH2)nOSO3Na |
|
Active Matter |
|
70% ± 1% |
|
Appearance |
|
Colorless to pale yellow viscous liquid |
Odour
|
Neutral to slightly soapy |
|
pH (1% soln) |
|
7.0–9.5 |
|
Viscosity (25°C) |
|
300–1000 mPa·s |
|
Solubility |
|
Easily soluble in water. |
Compliance and Documentation
REACH Registered
Meets cosmetic and detergent safety regulations
SDS, TDS, and Certificate of Analysis available upon request
Meets cosmetic and detergent safety regulations
Logistics and Global Supply
Rotterdam Chemicals Group provides bulk SLES 70% from its centrally located warehouse with full documentation support. We ensure timely delivery across Europe and international markets.
Frequently Asked Questions (FAQ)
What is SLES 70% used for?
SLES 70% is used in shampoos, liquid soaps, detergents and industrial cleaners.
Is SLES the same as SLS?
No. SLES is milder due to its ethoxylation, making it less irritating than SLS.
Is SLES soluble in water?
Yes. It is fully soluble and forms rich foam.
Can I use SLES 70% in cosmetics?
Yes. It is widely used in personal care formulations with appropriate dilution.
Request a Quote or More Information
Looking to secure your supply of Sodium Lauryl Ether Sulfate 70%?
Contact our Rotterdam sales team for pricing, availability and shipping options tailored to your region.