Irganox 3114 (Antioxidant 3114) CAS 27676-62-6: Comprehensive Guide
Table of Contents
- Product Overview & Specifications
- Key Applications & Industry Uses
- Real-World Case Studies
- Performance Comparison with Alternatives
- Contact for Technical Consultation
1. Product Overview & Specifications
Chemical Name: 1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene
CAS Number: 27676-62-6
| Parameter | Irganox 3114 | Irganox 1010 | Irganox 1076 |
|---|---|---|---|
| Molecular Weight | 784.11 g/mol | 1,177.64 g/mol | 530.85 g/mol |
| Melting Point | 218-223°C | 110-125°C | 50-55°C |
| Thermal Stability | Excellent (>300°C) | Good (250-280°C) | Moderate (200-240°C) |
2. Key Applications & Industry Uses
Primary Functions:
- Prevents thermal degradation in polyolefins (PP, PE)
- Enhances UV stability in engineering plastics (PC, PA, PBT)
- Extends service life of adhesives and rubber products
Industry-Specific Solutions:
- Automotive: Under-the-hood components, interior trims
- Packaging: Food-grade film stabilization
- Electronics: Cable insulation protection
3. Real-World Case Studies
Case Study 1: High-Temperature Polypropylene Stabilization
Client: European automotive parts manufacturer
Challenge: PP components failing at 130°C continuous operation
Solution: 0.3% Irganox 3114 formulation increased heat resistance by 42%
Case Study 2: Food Packaging Compliance
Client: Asian flexible packaging producer
Challenge: Meeting FDA 21 CFR 178.2010 standards
Solution: Achieved 99.7% migration resistance in PE films
4. Performance Comparison with Alternatives
| Property | Irganox 3114 | Traditional Antioxidants |
|---|---|---|
| Hydrolysis Resistance | Superior (pH 3-11) | Moderate (pH 5-9) |
| Color Retention | ΔE < 1.5 after 2000h | ΔE 3-5 typical |
5. Technical Consultation & Sample Requests
For formulation assistance or material testing protocols:
- Email: info@vivalr.com
- Phone: (86) 15866781826
Request SDS, RoHS, or REACH documentation:
- Global shipping available
- Custom concentration blends (5-25%)



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