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Highly effective phenolic antioxidant with synergistic stabilization performance.
Excellent thermal and oxidative stability for demanding polymer processing conditions.
Low volatility and minimal migration, ensuring long-term protection in end-use applications.
Compatible with polyolefins, engineering plastics, and elastomers without adverse interactions.
Meets global regulatory requirements including FDA 21 CFR §178.2010 and EU Directive 2002/72/EC.
Polypropylene (PP) fibers and injection-molded automotive components.
High-density polyethylene (HDPE) pipes and geomembranes.
Polyethylene terephthalate (PET) packaging resins requiring extended shelf-life stability.
Thermoplastic elastomers (TPEs) used in medical tubing and consumer goods.
Recycled polyolefin formulations where enhanced melt stability is critical.
| Chemical Type | Sterically hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white crystalline powder |
| Appearance | Crystalline granules or fine powder |
| Melting Point | 128–132 °C |
| Assay (by HPLC) | ≥ 99.0% |
| Volatile Matter (105 °C, 2 h) | ≤ 0.5% |
| Ash Content | ≤ 0.05% |
| Primary Applications | Polyolefins, PET, TPEs, recycled 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
