High-performance hindered phenolic antioxidant offering exceptional thermal and oxidative stability.
Low volatility and excellent compatibility with polyolefins, engineering plastics, and elastomers.
Non-staining and low migration, preserving product appearance and surface integrity during service life.
Effective at low dosage levels (0.1–0.5 wt%), delivering cost-efficient stabilization.
Meets major regulatory requirements for food-contact applications (FDA 21 CFR §178.2010, EU Directive 10/2011).
Polypropylene (PP) fibers, films, and injection-molded automotive components.
Polyethylene (PE) pipes, geomembranes, and rotational molding parts.
Thermoplastic elastomers (TPEs) used in seals, grips, and medical tubing.
Recycled polyolefin compounds requiring robust reprocessing stability.
Masterbatches for color and additive concentrates in packaging and industrial films.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Crystalline powder |
| Melting Point | 120–125 °C |
| Assay (by HPLC) | ≥ 99.0% |
| Volatile Matter (105 °C, 2 h) | ≤ 0.5% |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Solubility | Freely soluble in chloroform, THF, and hot toluene; slightly soluble in ethanol |
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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