© 2026 Boxa Plastic,
All Right Reserved
|
HS Code |
176132 |
| Product Name | DSunsorb UV-329 |
| Chemical Name | 2-(2'-Hydroxy-5'-tert-octylphenyl)benzotriazole |
| Cas Number | 3147-75-9 |
| Molecular Formula | C20H25N3O |
| Molecular Weight | 323.44 g/mol |
| Appearance | Yellow powder |
| Melting Point | 101-106°C |
| Purity | ≥99% |
| Solubility | Insoluble in water, soluble in organic solvents |
| Application | UV absorber for plastics, coatings, and adhesives |
| Absorption Maximum | λmax = 354 nm in ethanol |
| Light Stability | Excellent |
| Density | 1.18 g/cm³ |
| Storage | Keep in tightly closed container, store in cool, dry place |
As an accredited DSunsorb UV-329 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | DSunsorb UV-329 is packed in 25kg fiber drums lined with plastic bags, ensuring safe storage and easy handling. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for DSunsorb UV-329: 8MT packed in 25kg fiber drums, securely palletized for efficient, safe transport. |
| Shipping | DSunsorb UV-329 is securely packaged for shipping in fiber drums or cartons lined with plastic bags, typically in 25 kg net weight per container. It should be stored in a cool, dry, and well-ventilated area, protected from moisture and direct sunlight. Handle with care to prevent damage or leakage during transportation. |
| Storage | DSunsorb UV-329 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area away from direct sunlight and sources of ignition. Avoid exposure to moisture and incompatible substances such as strong oxidizing agents. Store at room temperature and ensure containers are properly labeled to prevent contamination. Keep out of reach of children and unauthorized personnel. |
| Shelf Life | DSunsorb UV-329 has a shelf life of at least 2 years when stored in a cool, dry, and well-ventilated place. |
Competitive DSunsorb UV-329 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@boxa-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@boxa-chem.com
Flexible payment, competitive price, premium service - Inquire now!
