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Sodium Laureth Sulfate (SLES) (CAS NO : 9004-82-4)

(SLES 70) Sodium Lauryl Ether Sulfate (SLES), alternate cas (15826-16-1), Lauryl Ether Sulfate sodium salt (68585-34-2), is an ethoxylated anionic surfactant supplied as a viscous, pale liquid containing ~70% active matter. The 70% active concentration allows for easy dilution and formulation flexibility. Sodium lauryl polyoxyethylene ether sulfate extensively used in shampoos, body washes, toothpastes, and household cleaning products for its ability to generate rich, stable foam while being milder on skin compared to sodium lauryl sulfate (SLS). Industrial uses include detergents, textile processing, and emulsification in coatings and leather treatments. Also referred to as Sodium 2-(dodecyloxy)ethyl sulphate by Sodium laureth sulfate suppliers and manufacturers. We are the leading, trusted sodium lauryl sulfate supplier worldwide and in the United States, with reliable lead times and global supply capability.

Sodium Laureth Sulfate (SLES)

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COA

(SLES 70) Sodium Lauryl Ether Sulfate (SLES), alternate cas (15826-16-1), Lauryl Ether Sulfate sodium salt (68585-34-2), is an ethoxylated anionic surfactant supplied as a viscous, pale liquid containing ~70% active matter. The 70% active concentration allows for easy dilution and formulation flexibility. Sodium lauryl polyoxyethylene ether sulfate extensively used in shampoos, body washes, toothpastes, and household cleaning products for its ability to generate rich, stable foam while being milder on skin compared to sodium lauryl sulfate (SLS). Industrial uses include detergents, textile processing, and emulsification in coatings and leather treatments. Also referred to as Sodium 2-(dodecy...

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Chemical Properties & Specifications

Applications of Sodium Laureth Sulfate (SLES)

Personal Care

Shampoos, body washes, liquid soaps, facial cleansers

Industrial & Institutional Cleaners

Degreasers, car wash soaps, floor cleaners

Household

Dishwashing liquids, laundry detergents

Food Processing (limited use)

As rinsing/foam agents in cleaning-in-place (CIP) systems when certified food-grade

Speciality

High-foam formulations with excellent cleansing capacity

Compatible with both soft and hard water

Acts as a primary or secondary surfactant in blend systems

Frequent choice with Cocamidopropyl Betaine for mildness

Have Questions About Sodium Laureth Sulfate (SLES)?
We've Got Answers.

SLES contains ethoxyl groups, making it milder and less irritating than SLS (Sodium Lauryl Sulfate).

Yes, when formulated appropriately. It meets cosmetic and hygiene standards worldwide.

Commercial grades are supplied at ~68–72% active in liquid form.

Titration and GC-based validation; active content ≥70%.

Yes, in CIP applications and with food-grade certification. Direct food contact is not recommended.

MOQ: 1 drum (200 kg); Dispatch within 3–4 working days from order. Lead time varies in between 4 weeks to 6 weeks.

Yes, available in IBCs and tankers for industrial formulations.

Eco-friendly formulations possible with biodegradable profile.

Yes export ready with COA, SDS documentations & ISO certificated manufacturing plant confirmation.

Yes, you can purchase Sodium Laureth Sulfate (SLES) in bulk quantities.

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