|
HS Code |
640395 |
| Product Name | Direct Fast Blue B2RL |
| Chemical Class | Azo dye |
| Ci Number | Direct Blue 71 |
| Cas Number | 4399-55-7 |
| Appearance | Dark blue powder |
| Solubility In Water | Good |
| Molecular Formula | C34H24N6Na4O10S2 |
| Molecular Weight | 868.75 g/mol |
| Application | Textile dyeing |
| Ph Value | 6-8 (1% solution) |
| Light Fastness | Moderate |
| Ionic Nature | Anionic |
As an accredited Direct Fast Blue B2RL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical "Direct Fast Blue B2RL" is packaged in a 25 kg blue fiber drum, featuring clear labeling and safety instructions. |
| Shipping | Direct Fast Blue B2RL is shipped in secure, tightly sealed drums or bags, clearly labeled to prevent leakage and contamination. The containers are stored away from moisture and direct sunlight. Proper documentation accompanies the shipment, ensuring compliance with safety regulations for chemical transport. Handle with appropriate protective measures during loading and unloading. |
| Storage | Direct Fast Blue B2RL should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Keep the container tightly closed when not in use. Store away from incompatible substances such as strong oxidizers. Properly label the storage area and ensure that spill containment measures are in place. Avoid sources of ignition and handle with appropriate personal protective equipment. |
Competitive Direct Fast Blue B2RL 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!
