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Highly effective phenolic antioxidant offering superior long-term thermal stability in polymer matrices.
Low volatility and excellent migration resistance, ensuring prolonged protection during processing and end-use.
Compatible with polyolefins, engineering plastics, and elastomers without compromising mechanical properties.
Non-staining and low-color formation, ideal for applications requiring high aesthetic clarity or light-colored products.
REACH-compliant formulation with no SVHC substances above threshold concentrations.
Polypropylene (PP) and polyethylene (PE) fibers, films, and injection-molded parts.
Automotive interior components exposed to elevated temperatures and UV stress.
Food-contact-approved plastic packaging requiring regulatory compliance and oxidative stability.
Medical-grade thermoplastic elastomers (TPEs) and polyolefin-based disposable devices.
Recycled polymer streams where enhanced stabilization against thermo-oxidative degradation is critical.
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Free-flowing crystalline powder |
| Melting Point | 128–132 °C (determined by DSC) |
| Assay (by HPLC) | ≥ 99.0% |
| Heavy Metals (as Pb) | < 5 ppm |
| Loss on Drying | < 0.5% at 105 °C |
| Primary Applications | Polyolefins, engineering thermoplastics, TPEs |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
