High-performance phenolic antioxidant with synergistic effect when combined with phosphite stabilizers.
Excellent thermal stability for processing at elevated temperatures up to 280 °C.
Low volatility and minimal migration, ensuring long-term stabilization in polymer matrices.
Compatible with polyolefins including PP, HDPE, and LDPE without compromising mechanical properties.
Meets stringent regulatory requirements for food-contact applications (EU No. 10/2011 compliant).
Polypropylene (PP) fibers and nonwovens for automotive interior components.
HDPE blow-molded containers for household and industrial chemical packaging.
LDPE agricultural films requiring extended UV and thermal aging resistance.
PP-based medical device components processed via injection molding.
Recycled polyolefin compounds where oxidative degradation control is critical.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Uniform crystalline powder |
| Melting Point | 145–150 °C |
| Assay (by HPLC) | ≥ 99.0 % |
| Heavy Metals (as Pb) | < 5 ppm |
| Loss on Drying | < 0.5 % |
| Primary Applications | Polyolefins (PP, PE), recycled polymers, food-contact materials |
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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