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High-performance hindered phenolic antioxidant with excellent thermal stability up to 230°C.
Low volatility and minimal migration, ensuring long-term protection in polymer matrices.
Compatible with polyolefins, styrenics, and engineering thermoplastics including PP, HDPE, and ABS.
Non-staining and low-color formation, preserving aesthetic integrity in light-colored and transparent applications.
Eco-friendly formulation compliant with major global regulatory frameworks (REACH, RoHS, FDA 21 CFR 178.2010).
Polypropylene (PP) automotive interior parts and under-hood components.
High-density polyethylene (HDPE) pipes and geomembranes for water and chemical containment.
Food-contact packaging films and rigid containers requiring FDA-compliant stabilization.
Electrical insulation materials and cable sheathing compounds exposed to elevated service temperatures.
Recycled polymer blends where enhanced oxidative resistance improves reprocessing stability.
| Chemical Type | Hindered phenol (mono-phenolic derivative) |
| Product Form | Free-flowing white to off-white crystalline powder |
| Appearance | Crystalline solid, free from visible impurities |
| Melting Point | 148–152°C (determined by DSC, 10°C/min) |
| Assay (by HPLC) | ≥ 99.0% |
| Volatile Matter (105°C, 2 h) | ≤ 0.3% |
| Heavy Metals (as Pb) | ≤ 5 ppm |
| Primary Applications | Polyolefins, styrenics, engineering plastics, food-contact 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
