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High-performance hindered phenolic antioxidant offering exceptional thermal and oxidative stability.
Low volatility and excellent compatibility with polyolefins, engineering plastics, and elastomers.
Non-discoloring formulation suitable for applications requiring long-term color retention.
Effective at low dosage levels (0.05–0.3 wt%), delivering cost-efficient stabilization.
Meets major global regulatory requirements including FDA 21 CFR §178.2010 and EU Directive 2002/72/EC for food-contact plastics.
Polypropylene (PP) and polyethylene (PE) fibers, films, and injection-molded parts.
Automotive interior components exposed to elevated temperatures and UV stress.
Medical-grade thermoplastics requiring biocompatibility and shelf-life extension.
Packaging resins for food, pharmaceuticals, and personal care products.
Recycled polymer streams where enhanced melt stability during reprocessing is critical.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white crystalline powder |
| Appearance | White crystalline granules |
| Melting Point | 128–132 °C |
| Assay (by HPLC) | ≥ 99.0% |
| Heavy Metals (as Pb) | < 5 ppm |
| Loss on Drying | < 0.3% |
| Primary Applications | Polyolefins, engineering thermoplastics, synthetic rubber |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
