|
HS Code |
860684 |
| Chemical Name | 4,4'-Bis(2-methoxystyryl)-1,1'-biphenyl |
| Cas Number | 40470-68-6 |
| Appearance | Yellowish or pale green powder |
| Molecular Formula | C30H24O2 |
| Molecular Weight | 416.51 g/mol |
| Melting Point | 210-212°C |
| Solubility | Insoluble in water, soluble in common organic solvents |
| Maximum Absorption Wavelength | 358 nm |
| Maximum Emission Wavelength | 445 nm |
| Usage | Optical brightener for plastics, coatings, and fibers |
| Thermal Stability | Up to 300°C |
| Light Fastness | Good |
| Purity | ≥99% |
| Recommended Dosage | 0.01-0.05% |
As an accredited Optical Brightener DP-127 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Optical Brightener DP-127 is packed in 25 kg fiber drums lined with plastic bags, ensuring safe, moisture-free storage and transport. |
| Shipping | Optical Brightener DP-127 is typically shipped in sealed fiber drums or cartons lined with plastic bags to prevent moisture contamination. The packaging ensures product stability during transit. It should be handled with care, kept dry, and stored away from direct sunlight, heat, and incompatible substances to maintain product quality and safety. |
| Storage | Optical Brightener DP-127 should be stored in a tightly closed container in a cool, dry, well-ventilated area away from direct sunlight and sources of heat or ignition. Keep it away from incompatible materials such as strong acids and oxidizers. Ensure the storage area is equipped to prevent moisture ingress and contamination. Use appropriate personal protective equipment when handling. |
Competitive Optical Brightener DP-127 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!
