|
HS Code |
629547 |
| Chemical Name | 2,2′-Methylenebis(6-tert-butyl-4-methylphenol) |
| Cas Number | 65140-91-2 |
| Appearance | White to off-white crystalline powder |
| Molecular Formula | C23H32O2 |
| Molecular Weight | 340.50 g/mol |
| Melting Point | 135–140 °C |
| Solubility | Insoluble in water, soluble in organic solvents |
| Primary Use | Carbon-centered radical scavenger antioxidant in polymers |
| Recommended Dosage | 0.05–0.5% by weight |
| Thermal Stability | High thermal stability up to 300°C |
| Compatibility | Compatible with polyolefins, styrenics, and engineering plastics |
| Volatility | Low volatility |
| Regulatory Status | Complies with relevant FDA and EU regulations for food contact |
As an accredited Carbon Radical Scavenger Antioxidant Irgastab HP-136 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Irgastab HP-136 is packaged in 25 kg net weight fiber drums, with inner polyethylene liners for safe, moisture-proof storage. |
| Shipping | Irgastab HP-136 Carbon Radical Scavenger Antioxidant is shipped in sealed, labeled containers, typically drums or cartons, to ensure product integrity and prevent contamination. Packages are handled as non-hazardous goods under standard chemical transport regulations. Store in a cool, dry environment, away from direct sunlight and incompatible substances during transit. |
| Storage | Irgastab HP-136, a carbon radical scavenger antioxidant, should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible substances such as strong acids or oxidizers. Keep the container tightly closed and protected from moisture. Use appropriate personal protective equipment (PPE) when handling to avoid skin or eye contact. |
Competitive Carbon Radical Scavenger Antioxidant Irgastab HP-136 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
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