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High-performance hindered phenolic antioxidant for superior long-term thermal stability.
Excellent compatibility with polyolefins, including PP and HDPE, without blooming or migration issues.
Low volatility and high melt stability, ensuring consistent performance during high-temperature processing.
Non-staining and low odor—ideal for applications requiring aesthetic and sensory integrity.
REACH-compliant formulation with no SVHCs above threshold concentrations.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
HDPE blow-molded containers for food and chemical packaging.
Automotive interior components exposed to elevated under-hood temperatures.
Thin-walled injection-molded parts requiring dimensional stability and color retention.
Recycled polyolefin compounds where oxidative degradation resistance is critical.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Free-flowing crystalline powder |
| Melting Point | 128–132 °C (DSC, 10 °C/min) |
| Assay (Purity) | ≥ 99.0% (by HPLC) |
| Volatile Matter | ≤ 0.3% (at 105 °C, 2 h) |
| Heavy Metals (as Pb) | ≤ 5 ppm |
| Primary Applications | Polyolefin stabilization (PP, PE), especially in demanding thermal and aging environments |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
