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DL-1,2-Hexanediol (CAS 6920-22-5) Ultimate Guide
Table of Contents
- Product Specifications & Comparative Analysis
- Key Applications & Industrial Uses
- Performance Advantages & Usage Guidelines
- Industry Application Scenarios
- Verified Client Success Cases
- Technical Consultation & Sample Request
1. Product Specifications & Comparative Analysis
| Parameter | DL-1,2-Hexanediol | 1,6-Hexanediol | Propylene Glycol |
|---|---|---|---|
| CAS Number | 6920-22-5 | 629-11-8 | 57-55-6 |
| Molecular Formula | C6H14O2 | C6H14O2 | C3H8O2 |
| Purity Grade | Cosmetic (99.7%) | Industrial (99%) | USP/EP Grade |
| Humectancy Index | ★★★★☆ | ★★★☆☆ | ★★☆☆☆ |
| Antimicrobial Efficiency | Broad-spectrum | None | Limited |
2. Key Applications & Industrial Uses
Core Functional Benefits
- ★ Dual-function preservative booster in skincare formulations
- ★ Low-irritation solvent for transdermal drug delivery systems
- ★ High-performance plasticizer in specialty polymers
Industry-Specific Implementations
| Industry | Application Detail | Concentration Range |
|---|---|---|
| Cosmetics | Preservative-free formulations enhancer | 0.5-5% |
| Pharmaceuticals | Topical analgesic carrier | 3-10% |
| Industrial Coatings | Polyurethane resin modifier | 8-15% |
3. Performance Advantages & Usage Guidelines
Technical Superiorities
- ◉ 58% higher moisture retention vs. standard glycols
- ◉ Compatible with pH 3-9 systems
- ◉ Reduces preservative requirements by 30-50%
Formulation Recommendations
| Product Type | Optimal Usage | Synergistic Agents |
|---|---|---|
| Serums | Phase B addition @45°C | Hyaluronic acid, Niacinamide |
| Antiseptic Wipes | Pre-mix with ethanol | Benzethonium Chloride |
4. Industry Application Scenarios
Cosmetic Innovation Case
Revolutionary waterless serum utilizing 2.8% DL-1,2-Hexanediol achieved:
- • 12-month shelf life without traditional preservatives
- • 22% improvement in skin hydration metrics
Pharmaceutical Breakthrough
Enhanced 18% diclofenac gel penetration rate by 40% through optimized solvent system.
5. Verified Client Success Cases
Case 1: Global Skincare Leader (2023 Implementation)
| Challenge | Solution | Outcome |
|---|---|---|
| Preservative-free line development | 3.2% DL-1,2-Hexanediol + 1% Gluconolactone | Successful ECOCERT certification |
Case 2: Specialty Polymer Manufacturer
- • Achieved 15% viscosity reduction in PU adhesives
- • Improved low-temperature flexibility (-25°C)
6. Technical Consultation & Sample Request
Contact our glycol specialists for:
- ▶ Custom formulation support
- ▶ Bulk pricing (200kg+ orders)
- ▶ Regulatory documentation assistance
Email: info@vivalr.com
Tel: (86) 15866781826
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