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High-performance hindered phenolic antioxidant offering exceptional thermal and oxidative stability.
Low volatility and excellent compatibility with polyolefins, styrenics, and engineering thermoplastics.
Non-staining and low-color formation, preserving aesthetic integrity in light-colored and transparent applications.
Resistant to extraction during hot water or solvent exposure, ensuring long-term protection in demanding environments.
Meets global regulatory requirements including FDA 21 CFR §178.2010 and EU Directive 10/2011 for food-contact plastics.
Polypropylene (PP) and polyethylene (PE) films, fibers, and injection-molded parts.
Automotive interior components exposed to elevated temperatures and UV stress.
Food packaging resins requiring regulatory compliance and minimal odor migration.
Medical-grade thermoplastics where biocompatibility and extractables control are critical.
Electrical insulation materials requiring long-term dielectric stability under thermal aging.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid |
| Melting Point | 115–120 °C (DSC, heating rate 10 °C/min) |
| Assay (by HPLC) | ≥ 99.0% |
| Volatile Matter (105 °C, 2 h) | ≤ 0.3% |
| Heavy Metals (as Pb) | ≤ 5 ppm |
| Primary Applications | Polyolefins, styrenic polymers, engineering plastics |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
