Product Description
Sodium Lauryl Ether Sulfate (SLES) is a versatile anionic surfactant widely applied in personal care, household, and industrial cleaning products. It is recognized for its excellent foaming ability, strong detergency, and high water solubility, providing effective cleaning while remaining gentle on skin and hair. SLES is ideal for use in shampoos, body washes, dishwashing liquids, and laundry detergents.

Properties
| Product Name: | Sodium lauryl ether sulfate |
| Synonyms: | SODIUM LAURYL ETHER SULFATE;NAXOLATE ES-130;NAXOLATE ES-230;NAXOLATE ES-330;NAXOLATE ES-360;Lauryl ether sulfate, sodium salt;Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-hydroxy-, C10-16-alkyl ethers, sodium salts;(C10-C16)Alkyl ethoxylate sulfuric acid, sodium salt |
| CAS: | 68585-34-2 |
| MF: | C12H26Na2O5S |
| MW: | 328.38 |
| EINECS: | 500-223-8 |
| Product Categories: | Cosmetics;Cosmetic raw material |
| Mol File: | 68585-34-2.mol |
| Sodium lauryl ether sulfate Chemical Properties | |
| storage temp. | Hygroscopic, Refrigerator, Under inert atmosphere |
| solubility | Chloroform (Slightly), Methanol (Sparingly), Water (Slightly) |
| form | Gel |
| color | Colourless to Off-White |
| Stability: | Hygroscopic |
| InChI | InChI=1S/C12H26O.2Na.H2O4S/c1-2-3-4-5-6-7-8-9-10-11-12-13;;;1-5(2,3)4/h13H,2-12H2,1H3;;;(H2,1,2,3,4)/q;2*+1;/p-2 |
| InChIKey | SEKVTWKYOIVNGT-UHFFFAOYSA-L |
| SMILES | [Na+].[Na+].S([O-])([O-])(=O)=O.OCCCCCCCCCCCC |
| CAS DataBase Reference | 68585-34-2(CAS DataBase Reference) |
| EPA Substance Registry System | Polyethylene glycol mono-C10-16-alkyl ether sulfate sodium salt (68585-34-2) |
Key Features
Gentle but effective cleansing – provides thorough cleaning without harshness.
Improves foam and texture – enhances foam stability and increases product viscosity.
Eco-friendly and biodegradable – safe for the environment with sustainable formulation.
Meets international safety standards – compliant with global regulatory requirements.
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