Disodium Laureth Sulfosuccinate (CAS 36409-57-1): Comprehensive Product Guide
Table of Contents
1. Product Overview & Specification Comparison
| Parameter | Disodium Laureth Sulfosuccinate | Sodium Lauryl Sulfate (SLS) | Sodium Laureth Sulfate (SLES) |
|---|---|---|---|
| CAS Number | 36409-57-1 | 151-21-3 | 9004-82-4 |
| Ionic Nature | Anionic | Anionic | Anionic |
| Irritation Potential | Low | High | Moderate |
| Biodegradability | >90% | 85% | 88% |
Key Advantages: Superior mildness (pH 5.5-7.0), excellent foam stability, and compatibility with cationic systems.
2. Key Applications & Functional Benefits
Personal Care Formulations
- Baby shampoos: Reduces eye irritation by 62% compared to traditional surfactants
- Sensitive skin cleansers: Maintains natural skin pH balance
Industrial Applications
- Metal degreasing: 30% faster oil removal at 40°C
- Textile processing: Improves dye uptake by 18-22%
3. Usage Guidelines & Formulation Tips
| Product Type | Recommended % | Synergistic Ingredients |
|---|---|---|
| Shampoos | 8-12% | Cocamidopropyl Betaine, Guar Hydroxypropyltrimonium Chloride |
| Hand Soaps | 10-15% | Glycerin, Allantoin |
4. Industry Use Cases
Case A: Eco-Friendly Dish Liquid
Formulators achieved 72-hour foam retention in phosphate-free formulations by combining 10% DLSS with alkyl polyglucoside surfactants.
5. Verified Customer Success Stories
Client 1: Natural Cosmetics Manufacturer (Spain)
- Challenge: Reformulate certified organic shampoo without SLS
- Solution: 9% DLSS + 5% Decyl Glucoside
- Result: 40% reduction in consumer complaints about dryness
6. Request Customized Solutions
Contact our technical team for formulation support:
- Email: info@vivalr.com
- Tel: (86) 15866781826



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