High-performance phenolic antioxidant with synergistic thermal and oxidative stability.
Low volatility and excellent compatibility with polyolefins, ABS, and engineering plastics.
Non-staining and low-color formation—ideal for light-colored and transparent applications.
Resistant to extraction during hot-water or solvent washing processes.
Meets stringent 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 and films for packaging and agricultural use.
Automotive interior components including dashboards, door trims, and under-hood parts.
Household appliances housings and components requiring long-term color and mechanical retention.
Medical-grade polymer compounds where extractable residue control is critical.
Recycled polyolefin formulations to suppress degradation during multiple extrusion cycles.
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, no visible dust or agglomerates |
| Melting Point | 120–125 °C (determined by DSC) |
| Volatile Matter (105 °C, 2 h) | ≤ 0.5 wt% |
| Ash Content | ≤ 0.05 wt% |
| Solubility | Soluble in chloroform, toluene, and hot xylene; insoluble in water |
| Primary Applications | Polyolefins, styrenics, and thermoplastic elastomers |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China