BASF Irgafos 168 is a high-performance phosphite antioxidant designed to protect polymers during processing and long-term use. Its unique molecular structure effectively prevents thermal oxidation while maintaining material clarity and color stability. The product demonstrates particular effectiveness when used synergistically with primary antioxidants in demanding polymer applications.
Triple-Action Protection - Synergistic radical scavenging and hydroperoxide decomposition
Processing Excellence - Maintains stability under extreme processing conditions
Regulatory Compliance - Meets stringent food contact and medical device standards
Cost Optimization - Reduced dosage requirements versus conventional systems
Material Integrity - Preserves mechanical properties and color stability
Food Packaging Solutions - Rigid and flexible food contact materials
Automotive Components - Under-the-hood parts and exterior trim
Wire & Cable Insulation - Cross-linked polyethylene systems
Durable Goods - Appliances and consumer electronics housings
Medical Devices - Polymer components requiring long-term stability
Composition | Irganox 1010 + Irgafos 168 + HP-136 |
Appearance | White free-flowing powder/granules |
Melting Point | 1010:110-125°C / 168:183-186°C / HP-136:97-130°C |
Molecular Weight | 1010:1178 / 168:647 / HP-136:350.5 |
Flash Point | 1010:297°C / 168:>150°C / HP-136:>200°C |
Solubility (20°C) | Toluene>50 g/100g / Water<0.01 g/100g |
Recommended Dosage | 0.1-0.3% (on polymer weight) |
Packaging | 25 kg/carton (moisture-proof) |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China