High-efficiency phenolic antioxidant with synergistic secondary amine functionality.
Excellent thermal stability up to 230 °C, suitable for high-temperature polymer processing.
Low volatility and minimal migration, ensuring long-term protection in finished products.
Compatible with polyolefins, engineering plastics, and elastomers without compromising mechanical properties.
Meets global regulatory requirements including FDA 21 CFR §178.2010 and EU Directive 10/2011 for food-contact applications.
Polypropylene (PP) and polyethylene (PE) fibers, films, and injection-molded parts.
Automotive interior components exposed to elevated under-hood temperatures.
Food packaging films and containers requiring extended shelf-life stability.
Medical-grade thermoplastic elastomers (TPEs) and polyolefin compounds.
Cable insulation and sheathing materials subjected to prolonged thermal aging.
| Chemical Type | Hindered phenol with secondary aromatic amine |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, no visible impurities |
| Melting Point | 125–132 °C (DSC, heating rate 10 °C/min) |
| Assay (by HPLC) | ≥ 98.5 wt% |
| Volatile Matter (105 °C, 2 h) | ≤ 0.3 wt% |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Primary Applications | Polyolefins, TPEs, engineering thermoplastics |
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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