Tripropylene Glycol (CAS 24800-44-0) Comprehensive Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Performance Comparison with Similar Glycols
- 4. Operational Guidelines & Best Practices
- 5. Real-World Implementation Case Studies
- 6. Technical Support & Procurement Inquiry
1. Product Overview & Specifications
| Parameter | Tripropylene Glycol | Testing Method |
|---|---|---|
| Chemical Formula | C9H20O4 | N/A |
| Molecular Weight | 192.25 g/mol | ASTM E298 |
| Boiling Point | 265-275°C | ASTM D1078 |
| Flash Point | 138°C (PMCC) | ASTM D93 |
| Viscosity @25°C | 45-55 mPa·s | ASTM D445 |
2. Key Applications & Industry Uses
Primary Functional Roles:
- Solvent carrier for industrial coatings
- Plasticizer in polymer formulations
- Humectant in cosmetic preparations
- Chemical intermediate for polyurethanes
- Heat transfer fluid component
3. Performance Comparison with Similar Glycols
| Property | Tripropylene Glycol | Dipropylene Glycol | Propylene Glycol |
|---|---|---|---|
| Molecular Weight | 192.25 | 134.17 | 76.09 |
| Hydroxyl Value | 580-620 mg KOH/g | 650-700 mg KOH/g | 1040-1100 mg KOH/g |
| Vapor Pressure | 0.001 mmHg @25°C | 0.03 mmHg @25°C | 0.13 mmHg @25°C |
4. Operational Guidelines & Best Practices
Storage Recommendations:
- Maintain in sealed containers at 15-30°C
- Use nitrogen blanket for long-term storage
- Separate from strong oxidizers
5. Real-World Implementation Case Studies
Case 1: Automotive Coatings Manufacturer
Client: EuroCoat Technologies GmbH
Application: Solvent system optimization for waterborne coatings
Result: 22% reduction in VOC emissions with maintained film integrity
Case 2: Pharmaceutical Synthesis
Client: MediChem Asia Ltd.
Application: Reaction medium for API crystallization
Result: Improved crystal morphology control and yield stability
6. Technical Support & Procurement Inquiry
For technical specifications sheets or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
Request customized glycol solutions for your specific application requirements.
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