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Highly effective phenolic antioxidant for long-term thermal and oxidative stability.
Excellent compatibility with polyolefins, including PP, HDPE, and LDPE.
Low volatility and minimal migration, ensuring persistent performance during processing and end-use.
Non-staining and low-color formation, preserving product aesthetics in demanding applications.
Complies with major food-contact regulations including FDA 21 CFR §178.2010 and EU Directive 10/2011.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components requiring UV and heat resistance.
Food packaging films and containers made from polyolefin resins.
Industrial pipes and fittings exposed to elevated temperatures and mechanical stress.
Electrical insulation materials where electrical properties must remain stable over time.
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, free of visible impurities |
| Molecular Weight (approx.) | 521 g/mol |
| Melting Point | 115–120 °C |
| Assay (by HPLC) | ≥99.0% |
| Heavy Metals (as Pb) | <10 ppm |
| Residue on Ignition | <0.1% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
