High-performance hindered phenolic antioxidant for superior long-term thermal stability.
Excellent compatibility with polyolefins, including PP and HDPE.
Low volatility and minimal migration, ensuring consistent protection during processing and service life.
Non-staining and low-color formation, preserving product aesthetics in demanding applications.
Meets stringent regulatory requirements for food-contact plastics (FDA 21 CFR §178.2010 compliant).
Polypropylene (PP) automotive interior components.
HDPE packaging films for food and pharmaceuticals.
PP fibers used in geotextiles and technical textiles.
Blown and cast polyolefin films requiring clarity and oxidative resistance.
Injection-molded consumer goods exposed to elevated temperatures.
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white powder |
| Appearance | White crystalline powder |
| Melting Point | 120–125 °C |
| Assay (by HPLC) | ≥ 99.0% |
| Volatile Matter (105 °C, 2 h) | ≤ 0.3% |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Primary Applications | Polyolefins (PP, PE), food-contact plastics, technical fibers |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China