Dingjide Petrochemical
Antioxidants
ZX-330
Product name：1,3,5-trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene
English name：1,3,5-trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene
Molecular formula：C54H78O3
Molecular weight：775.2
CAS No.：1709-70-2
Product characteristics
| Item | Unit | Index | |
|---|---|---|---|
| Appearance | White powder | ||
| Volatile matter | % | ≤0.30 | |
| Melting point range | ℃ | 240-245 | |
| Ash | % | ≤0.10 | |
| Dissolution clarity | - | Clear | |
| Transmittance | 425mm | % | ≥96.0 |
| 500mm | % | ≥98.0 | |
| Main content | % | ≥98.0 | |
Product application
Antioxidant ZX-330 serves as a high molecular weight phenolic antioxidant that can be used in various types of polyolefins, thermoplastic polymers, including PET and PBT, polyamide, styrene resin, polyurethane and other elastomers, and natural rubber. Antioxidant ZX-330 has excellent resin compatibility, extraction resistance, low volatility, potent antioxidant properties, and superior electrical insulation. It is frequently employed in numerous fields including as pipes, molded products, wires and cables, dielectric films, etc., which are produced from materials including polyethylene, polypropylene, and polybutylene. Antioxidant ZX-330 exhibits strong synergy with other auxiliary antioxidants such phosphite lipids and sulfonate lipids. It exhibits long-term stability when applied and processed with resin.
Product packaging
This product is packed in cardboard barrels (cartons) lined with plastic bags, with a net weight of 25kg per barrel (carton) or it can be packaged according to client requirements.
