Sodium Laureth Sulfate 70% (SLES 70%), CAS 9004-82-4
SLES 70% is an aqueous solution containing a mixture of sodium salts of laureth sulfate. It appears as a paste-like substance ranging from colorless to pale yellow.
Its primary function is to reduce the surface tension of water, making it highly effective in removing dirt, grease, and oily residues. SLES 70% also offers excellent foaming and thickening properties, which is why it is widely used in personal care, household, and automotive cleaning formulations.
Its primary function is to reduce the surface tension of water, making it highly effective in removing dirt, grease, and oily residues. SLES 70% also offers excellent foaming and thickening properties, which is why it is widely used in personal care, household, and automotive cleaning formulations.
| Name of indicators | Sodium Laureth Sulfate 70% (SLES 70%) | |
|---|---|---|
| Appearance | Paste, white to pale yellow | |
| Active matter content | 70 ± 2 % | |
| Unsulfated matter content | max. 3.0 % | |
| Sodium sulfate | max. 2.0 % | |
| Color, Hazen (5 % A.M.) | max. 10 | |
| pH value (1 % A.M.) | 7.0–9.5 | |
Common applications include:
- Liquid dishwashing detergents, shampoos, bath foams, and hand soaps;
- Laundry detergents and heavy-duty cleaning products;
- Formulations where SLES replaces Linear Alkylbenzene Sulfonate (LAS), enabling reduced phosphate usage and lower overall active ingredient dosage;
- Textile, printing, paint & coatings, oil & gas, and leather industries — used as a lubricant, dyeing aid, cleaner, foaming agent, and degreaser.
Minimum order volume: 200 liters
Packaging options: Jerrycans, drums, IBC totes, and tank trucks
Shelf life: 12 months from the date of manufacture
411 Vostochny Industrial Zone, Dzerzhinsk, Nizhny Novgorod Oblast, Russia
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