Chemical Name: Sodium Lauryl Ether Sulfate
Molecular Formula:C₁₂H₂₅O(C₂H₄O)ₙSO₃Na
CAS No.:68891-38-3
Properties
SLES (Sodium Laureth Sulfate) is an anionic surfactant produced by ethoxylation, sulfation, and neutralization of lauryl alcohol. It offers excellent detergency, emulsification, and foaming properties, with lower irritation compared to its precursor, sodium lauryl sulfate (SLS). It is widely used in personal care products (shampoos, body washes, facial cleansers), household cleaners (dishwashing liquids, laundry detergents), and industrial cleaning agents.
Application
- Personal Care & Cleansing Products:Shampoo, body wash, hand soap, facial cleansers
- Household Detergents & Cleaners:Detergent, laundry liquid, cleaning agents
- Industrial & Auxiliary Applications:Car wash soap, soap-based detergents, textile auxiliaries
Packing
170kg, 220kg/drum
Storage
Store in a cool, dry place away from direct sunlight.
Shelf Life is 2 years from the date of manufacture.
| ITEM | INDEX |
| Appearance(25Ċ) |
White Or Light Yellow Viscous Paste |
|
Odor |
No Strange Odors |
|
Content % |
68-72 |
|
PH value (25Ċ,2% sol) |
7.0-9.5 |
|
Unsulfated mattcr(%) |
Max.3.0 |
|
Sodium sulfate(%) |
Max.1.5 |
|
Color（Klett,5%Am.aq.sol） |
Max.20 |
Pigments
Accelerators
Rubber Antioxidants
Light Stabilizers
Foaming Agents
Plastic Antioxidants
Lubricants
Cellulose Ethers
PVC Heat Stabilizers
Surfactants
Chelating Agents
Optical Brighteners
PVC Processing Aids
Fillers
Coating Additives
Styrene-Acrylic Emulsion
Water-based Coatings 
Building Materials 
Shoe Materials
Plastics
Rubber
Water Treatment
Ultra-light Clay
Daily Chemicals
Oilfield and Lubricant 
Food