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Polyglyceryl-2 Laurate (CAS 96499-68-2): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Polyglyceryl-2 Laurate (CAS 96499-68-2) is a non-ionic surfactant derived from renewable resources, featuring:
| Parameter | Specification | Comparison with Polysorbate 20 |
|---|---|---|
| Appearance | Pale yellow viscous liquid | Clear vs. Opaque |
| HLB Value | 8-10 | Lower emulsification range |
| pH Stability | 3.0-9.0 | Wider than synthetic alternatives |
| Biodegradability | >95% in 28 days | Superior to petrochemical derivatives |
2. Key Applications & Industrial Uses
Primary Functional Benefits:
- Cold-process emulsification in O/W systems
- Co-emulsifier in silicone-containing formulations
- Viscosity modifier in clear gel products
- Synergistic stabilizer with xanthan gum
Formulation Recommendations:
| Product Type | Usage Level | Compatibility |
|---|---|---|
| Cleansing Oils | 3-5% | Excellent with ester oils |
| SPF Creams | 1.5-2.5% | UV filter stabilizer |
3. Performance Advantages & Competitive Analysis
Technical Superiority:
- 30% reduction in emulsion droplet size vs. traditional emulsifiers
- 72-hour phase stability at 45°C
- Compatible with 0.5-2.0% salt concentrations
4. Implementation Case Studies
Case 1: Natural Sunscreen Optimization
Challenge: Achieving SPF 30+ with 20% ZnO dispersion
Solution: 2.2% Polyglyceryl-2 Laurate reduced particle aggregation by 40%
Outcome: 12-month stability with ≤5% viscosity variation
5. Client Success Stories
EcoFormulations Ltd. (UK)
Reduced emulsion preparation time by 35% while maintaining 98% natural certification
DermaCare Innovations (USA)
Achieved 18-month shelf life in probiotic-containing moisturizers
6. Technical Consultation & Ordering
Contact our formulation experts:
Email: info@vivalr.com
Tel: (86) 15866781826
Request batch-specific COA and formulation templates.
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