|
HS Code |
400000 |
| Product Name | DSunsorb UV-234 |
| Chemical Name | 2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol |
| Cas Number | 70321-86-7 |
| Appearance | Light yellow powder |
| Molecular Formula | C30H29N3O |
| Molecular Weight | 447.57 g/mol |
| Melting Point | 139-141°C |
| Ash Content | ≤0.1% |
| Volatiles Content | ≤0.5% |
| Purity | ≥99% |
| Solubility | Insoluble in water, soluble in organic solvents |
| Main Application | UV absorber for plastics and coatings |
| Light Transmittance | 460 nm ≥ 95%, 500 nm ≥ 97% |
| Storage Condition | Store in a cool, dry place |
| Recommended Dosage | 0.1-0.5% by weight |
As an accredited DSunsorb UV-234 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | DSunsorb UV-234 is packaged in a 25 kg fiber drum lined with plastic bag, ensuring product integrity and safety during transport. |
| Shipping | **DSunsorb UV-234** is shipped in sealed, original containers, typically 25 kg fiber drums or cartons with inner polyethylene bags to ensure product stability. It should be stored and transported in a cool, dry, well-ventilated area, protected from moisture and direct sunlight, in compliance with chemical safety regulations. |
| Storage | DSunsorb UV-234 should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from direct sunlight, moisture, and sources of ignition. Protect the chemical from excessive heat and incompatible substances. Proper labeling and secure storage are recommended to prevent contamination or accidental exposure. Follow all relevant safety and regulatory guidelines during storage. |
Competitive DSunsorb UV-234 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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