Table of Contents
- Trehalose CAS 99-20-7 Product Overview
- Technical Specifications & Competitive Analysis
- Industrial Applications & Functional Benefits
- Operational Protocols & Best Practices
- Documented Client Success Stories
- Request Professional Consultation
Trehalose CAS 99-20-7 Product Overview
Chemical Profile
| Parameter | Specification |
|---|---|
| CAS Number | 99-20-7 |
| Molecular Formula | C₁₂H₂₂O₁₁ |
| Appearance | White crystalline powder |
| Purity Grade | Pharmaceutical/Food (99.5% min) |
| Solubility | 68.9 g/100mL (20°C water) |
Competitive Matrix: Trehalose vs Alternative Saccharides
| Property | Trehalose | Sucrose | Glucose |
|---|---|---|---|
| Thermal Stability | 120°C+ | 160°C | 146°C |
| Maillard Reaction | Non-reactive | Reactive | Reactive |
| Hygroscopicity | Low | High | Very High |
Industrial Applications & Functional Benefits
Pharmaceutical Applications
Enhances biologic stability in:
- Lyophilized vaccines
- mRNA therapeutic formulations
- Protein-based drugs
Food Technology Implementations
- Prevents starch retrogradation in baked goods
- Extends shelf-life of frozen desserts
- Maintains cellular integrity in freeze-dried fruits
Operational Protocols
Recommended Dosage Matrix
| Application | Concentration | Temperature Range |
|---|---|---|
| Cryoprotection | 4-10% w/v | -80°C to 25°C |
| Flavor Stabilization | 2-5% w/w | 4°C to 60°C |
Documented Client Success Stories
Case Study 1: Biopharma Solutions Ltd.
Challenge: 23% activity loss in monoclonal antibodies during lyophilization
Solution: Implemented 8% trehalose formulation
Result: 98.2% protein integrity after 18-month storage
Case Study 2: Premium Bakehouse Co.
Challenge: 72-hour bread staling cycle
Solution: 3% trehalose substitution in dough
Result: Extended freshness to 168 hours
Professional Consultation Request
Contact our carbohydrate chemistry specialists:
Email: info@vivalr.com
Tel: (86) 15866781826
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