1,4-Dioxane (CAS 123-91-1): Comprehensive User Guide & Industry Applications
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | 1,4-Dioxane (CAS 123-91-1) | Alternative Solvents |
|---|---|---|
| Purity Grade | ≥99.9% (Pharmaceutical Grade) | 90-95% (Industrial Grade) |
| Boiling Point | 101°C | 78-118°C (Varies) |
| Flash Point | 12°C | 15-40°C |
2. Industrial Applications & Functional Properties
2.1 Pharmaceutical Manufacturing
Used as reaction solvent in API synthesis with superior azeotropic properties.
2.2 Cosmetic Formulations
Acts as stabilizer in emulsions and carrier for fragrances (0.5-2% concentration).
2.3 Laboratory Research
Preferred solvent for NMR spectroscopy due to deuterated form compatibility.
3. Operational Guidelines & Safety Protocols
3.1 Storage Requirements
Store in nitrogen-inerted containers at 15-25°C with humidity <40% RH.
3.2 Handling Procedures
Use explosion-proof equipment and conduct regular vapor concentration monitoring.
4. Case Studies: Real-World Implementations
4.1 API Purification Optimization
Chemical manufacturer reduced crystallization time by 32% using dioxane-water azeotrope.
4.2 Cosmetic Preservation Enhancement
Personal care company extended product shelf-life by 18 months through dioxane stabilization.
5. Client Success Stories
5.1 PharmaCorp (Switzerland)
Achieved 99.97% API purity through optimized dioxane-based extraction cycles.
5.2 Cosmetic Innovations Ltd. (USA)
Reduced preservative costs by 41% while maintaining EU cosmetic safety standards.
6. Technical Consultation & Inquiry
Contact our chemical engineers for customized solutions:
Email: info@vivalr.com
Tel: (86) 15866781826
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