|
HS Code |
831752 |
| Product Name | DSunsorb UV-328 |
| Chemical Name | 2-(2H-benzotriazol-2-yl)-4,6-di-tert-pentylphenol |
| Cas Number | 25973-55-1 |
| Appearance | Light yellow powder |
| Molecular Formula | C22H29N3O |
| Molecular Weight | 347.49 g/mol |
| Melting Point | 80-88°C |
| Solubility | Insoluble in water, soluble in organic solvents |
| Uv Absorption Max | 345 nm |
| Application | UV absorber for plastics and coatings |
| Stability | Excellent thermal stability |
| Purity | ≥99% |
| Storage Conditions | Cool, dry place; keep container tightly closed |
As an accredited DSunsorb UV-328 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | DSunsorb UV-328 is packaged in a 25 kg fiber drum with an inner plastic liner, ensuring safe and moisture-resistant transport. |
| Shipping | DSunsorb UV-328 is typically shipped in sealed, airtight containers such as fiber drums or HDPE barrels to prevent contamination and moisture exposure. It should be stored and transported in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances. Handle with appropriate safety precautions and labeling. |
| Storage | DSunsorb UV-328 should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep away from incompatible substances such as strong oxidizers and acids. Avoid moisture exposure. Ensure containers are labeled properly and protected from physical damage to maintain product stability and prevent environmental contamination. |
Competitive DSunsorb UV-328 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!
