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High-performance hindered phenolic antioxidant offering excellent thermal and oxidative stability.
Low volatility and superior melt-processing stability for extended polymer protection.
Compatible with polyolefins, engineering plastics, and elastomers without adverse interactions.
Non-staining and low-color formation—ideal for light-colored and transparent applications.
Meets major global food-contact and regulatory requirements including FDA 21 CFR §178.2010 (subject to compliance conditions).
Polypropylene (PP) fibers and injection-molded automotive components.
Polyethylene (PE) pipes, films, and rotational molding products.
Thermoplastic elastomers (TPEs) used in consumer goods and medical device housings.
Engineering resins including polybutylene terephthalate (PBT) and polyamide (PA6/PA66).
Recycled polymer streams requiring robust stabilization against reprocessing degradation.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Granular, free of visible impurities |
| Melting Point | 115–125 °C (determined by DSC) |
| Assay (by HPLC) | ≥ 98.5% |
| Residue on Ignition | ≤ 0.1% |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Primary Applications | Stabilization of polyolefins, engineering thermoplastics, and TPEs |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
