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High-performance hindered phenolic antioxidant with excellent thermal stability up to 230 °C.
Low volatility and minimal migration, ensuring long-term protection in polymer matrices.
Compatible with polyolefins, engineering plastics, and elastomers without adverse effects on color or clarity.
Effective at low dosage levels (0.1–0.5 wt%), delivering cost-efficient stabilization.
Meets global regulatory requirements including FDA 21 CFR §178.2010 and EU Regulation (EC) No 10/2011 for food-contact applications.
Polypropylene (PP) and polyethylene (PE) films, fibers, and injection-molded parts.
Automotive interior components exposed to elevated temperatures and UV stress.
Medical-grade thermoplastic elastomers (TPEs) requiring biocompatibility and oxidative resistance.
Food packaging materials where regulatory compliance and low extractables are critical.
Recycled polyolefin compounds needing robust stabilization against processing degradation.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Crystalline powder |
| Melting Point | 128–132 °C |
| Assay (by HPLC) | ≥99.0% |
| Volatile Matter (105 °C, 2 h) | ≤0.3% |
| Heavy Metals (as Pb) | ≤5 ppm |
| Primary Applications | Polyolefins, TPEs, food-contact & medical polymers |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
