|
HS Code |
599821 |
| Chemical Name | High-Temperature Phosphite Antioxidant |
| Appearance | White to off-white powder or granules |
| Molecular Formula | C42H63O3P |
| Molecular Weight | 646.92 g/mol |
| Melting Point | 181-184°C |
| Solubility | Insoluble in water, soluble in organic solvents |
| Thermal Stability | Stable up to 300°C |
| Phosphorus Content | Approximately 4-5% |
| Cas Number | 31570-04-4 |
| Main Function | Secondary antioxidant for polymers |
| Applications | Polyolefins, engineering plastics, elastomers |
| Residual Volatility | Low |
| Color Protection | Excellent long-term color retention |
| Compatibility | Compatible with most polymer processing additives |
| Toxicity | Low, complies with most regulations |
As an accredited High-Temperature Phosphite Antioxidant factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The High-Temperature Phosphite Antioxidant is packaged in 25 kg net weight fiber drums, securely sealed with inner polyethylene liners. |
| Shipping | The High-Temperature Phosphite Antioxidant is securely packaged in sealed, moisture-resistant drum containers. Shipping is conducted in compliance with relevant chemical transport regulations, ensuring safe handling. Each container is clearly labeled with safety and identification information, with expedited transit options available to maintain product integrity during shipping and delivery. |
| Storage | High-Temperature Phosphite Antioxidant should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. Keep containers tightly sealed and avoid exposure to oxidizing agents or acids. Store in original packaging or suitable containers made of compatible materials. Ensure proper labeling and follow all relevant safety and regulatory guidelines for chemical storage. |
Competitive High-Temperature Phosphite Antioxidant prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
