High-performance hindered phenolic antioxidant offering exceptional thermal and oxidative stability.
Low volatility and excellent compatibility with polyolefins, elastomers, and engineering thermoplastics.
Non-staining and low odor—ideal for applications requiring high aesthetic and processing performance.
Effective at low dosage levels (0.1–0.5 wt%), delivering cost-efficient stabilization.
Meets major global regulatory requirements including FDA 21 CFR §178.2010 and EU Directive 10/2011 for food-contact plastics.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Polyethylene (PE) films used in packaging, agricultural mulch, and geomembranes.
Thermoplastic elastomers (TPEs) in automotive interior components and consumer goods.
Engineering plastics such as polybutylene terephthalate (PBT) and polyamide (PA) compounds.
Recycled polymer streams requiring robust melt stabilization during reprocessing.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Crystalline powder |
| Melting Point | 168–172 °C |
| Assay (by HPLC) | ≥ 99.0% |
| Volatile Matter (105 °C, 2 h) | ≤ 0.3% |
| Heavy Metals (as Pb) | ≤ 5 ppm |
| Primary Applications | Polyolefins, TPEs, engineering thermoplastics |
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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