Isophorone Diamine (CAS 2855-13-2) Ultimate Guide 2025
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Performance Comparison with Alternatives
- 4. Operational Best Practices
- 5. Verified Customer Case Studies
- 6. Technical Consultation & Quotation
1. Product Overview & Specifications
| Parameter | Value |
|---|---|
| Chemical Name | Isophorone Diamine (IPDA) |
| CAS Number | 2855-13-2 |
| Molecular Formula | C10H22N2 |
| Appearance | Clear colorless to pale yellow liquid |
| Purity | ≥99.5% |
| Density (20°C) | 0.92-0.94 g/cm³ |
| Viscosity (25°C) | 18-22 mPa·s |
| Amine Value | 530-550 mg KOH/g |
Competitive Advantages vs Similar Diamines:
| Feature | IPDA | Conventional Amines |
|---|---|---|
| Weather Resistance | Excellent | Moderate |
| Chemical Stability | High | Variable |
| Curing Speed | Fast | Slow |
| VOC Content | Low | High |
2. Key Applications & Industry Uses
Primary Industrial Applications:
- Epoxy Curing Agents: 58% of global IPDA consumption
- Polyurethane Catalysts: High-performance elastomers
- Adhesive Formulations: Structural bonding solutions
- Coating Systems: Marine/automotive coatings
Technical Implementation Guidelines:
| Application | Recommended Ratio | Curing Conditions |
|---|---|---|
| Epoxy Resins | 23-28 PHR | 24h @ 25°C or 2h @ 80°C |
| PU Catalysis | 0.5-1.2% | 60-90°C activation |
3. Performance Comparison with Alternatives
| Property | IPDA | DETA | TETA |
|---|---|---|---|
| Reactivity | ★★★☆☆ | ★★★★☆ | ★★★★★ |
| Flexibility | ★★★★★ | ★★☆☆☆ | ★★★☆☆ |
| Chemical Resistance | ★★★★☆ | ★★☆☆☆ | ★★★☆☆ |
| Yellowing Resistance | ★★★★★ | ★★☆☆☆ | ★★★☆☆ |
4. Operational Best Practices
Storage & Handling Protocols:
- Store in nitrogen-inerted containers below 30°C
- Maintain moisture content <0.1%
- Use stainless steel/polyethylene equipment
Safety Compliance Standards:
| Parameter | Requirement |
|---|---|
| Flash Point | 125°C |
| LD50 (Oral) | 1,080 mg/kg |
| REACH | Fully Registered |
5. Verified Customer Case Studies
Case 1: Automotive Coatings Enhancement
Client: Leading European OEM
Challenge: Required 50% faster curing for e-coat systems
Solution: IPDA-based formulation @ 26 PHR
Result: Achieved 2.8x chemical resistance improvement
Case 2: Wind Turbine Composite Manufacturing
Client: Global Renewable Energy Company
Challenge: Needed -40°C to 80°C thermal stability
Solution: IPDA-modified epoxy matrix
Result: 22% weight reduction with maintained strength
6. Technical Consultation & Quotation
Request Customized Technical Support:
Email: info@vivalr.com
Tel: (86) 15866781826
Why Choose Our IPDA Solutions?
- 99.7% assay purity guaranteed
- Custom particle size distributions
- ISO 9001/14001 certified production
- Global logistics support
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