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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-staining and low odor—ideal for applications requiring high aesthetic and processing safety standards.
Effective at low dosage levels (0.1–0.5 wt%), delivering cost-efficient long-term protection.
Meets major global regulatory requirements including FDA 21 CFR §178.2010 and EU Regulation (EC) No 10/2011 for food-contact plastics.
Polypropylene (PP) and polyethylene (PE) fibers, films, and injection-molded automotive components.
Thermoplastic elastomers (TPEs) used in medical tubing and consumer seals.
Recycled polyolefin compounds where enhanced melt stability during reprocessing is critical.
Food packaging films and containers requiring FDA-compliant stabilization.
Electrical insulation materials exposed to elevated service temperatures.
| Chemical Type | Hindered phenol (2,6-di-tert-butyl-4-methylphenol derivative) |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Crystalline granular solid |
| Melting Point | 68–72 °C |
| Assay (by HPLC) | ≥ 99.0% |
| Volatility (150 °C, 2 hrs) | ≤ 1.0% |
| Heavy Metals (as Pb) | ≤ 5 ppm |
| Primary Applications | Polyolefins, TPEs, recycled plastics, food-contact 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
