Comprehensive Guide to Sodium Palmitoyl Sarcosinate (CAS 4028-10-8)
Table of Contents
- 1. Product Overview & Specifications
- 2. Industrial Applications
- 3. Performance Comparison
- 4. Usage Guidelines
- 5. Case Studies
- 6. Technical Applications
- 7. Request Quote/Samples
1. Product Overview & Specifications
| Parameter | Specification |
|---|---|
| CAS Number | 4028-10-8 |
| Chemical Formula | C19H36NNaO3 |
| Molecular Weight | 349.48 g/mol |
| Appearance | White to pale yellow powder |
| Purity | ≥98% |
| Solubility | Water-soluble (pH 5.0-7.0) |
| Storage | 2-8°C in airtight container |
2. Industrial Applications
Primary Use Cases:
- Cosmetic Cleansing Agent
- Foam Stabilizer in Shampoos
- Anti-static Hair Care Solutions
- Dermatological Preparations
- Industrial Degreasing Formulations
3. Performance Comparison
| Property | Sodium Palmitoyl Sarcosinate | Sodium Lauryl Sulfate | Cocamidopropyl Betaine |
|---|---|---|---|
| Irritation Potential | Low | High | Moderate |
| Foam Quality | Dense & Creamy | Abundant | Stable |
| Biodegradability | Excellent | Good | Good |
| pH Compatibility | 4.5-8.0 | 6.0-8.5 | 5.0-7.5 |
4. Usage Guidelines
Formulation Recommendations:
- Typical Concentration: 1-5% in rinse-off products
- Combine with amphoteric surfactants for synergy
- Maintain temperature below 60°C during processing
- Pre-disperse in water before adding other ingredients
5. Case Studies
Case Study 1: Premium Facial Cleanser Development
Client: European Skincare Brand
Challenge: Create sulfate-free formula with luxury feel
Solution: 3% Sodium Palmitoyl Sarcosinate + 2% Decyl Glucoside
Result: 35% increase in customer satisfaction scores
Case Study 2: Baby Shampoo Reformulation
Client: US Personal Care Manufacturer
Challenge: Reduce eye irritation complaints
Solution: Replace SLS with 4% Sodium Palmitoyl Sarcosinate
Result: 78% reduction in irritation reports
6. Technical Applications
Advanced Formulation Science:
- Enhances silicone deposition in hair care systems
- Improves actives penetration in leave-on products
- Reduces salt sensitivity in high-electrolyte formulas
7. Request Quote/Samples
Contact our technical specialists for:
– Custom formulation support
– Bulk pricing (25kg drum available)
– Regulatory documentation
Email: info@vivalr.com
Phone: (86) 15866781826



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