|
HS Code |
773524 |
| Product Name | Direct Fast Blue B-2RL |
| Chemical Class | Azo dye |
| Cas Number | 12222-75-2 |
| Molecular Formula | C34H24N6Na4O14S4 |
| Appearance | Dark blue powder |
| Solubility In Water | Soluble |
| Dye Type | Direct dye |
| Primary Use | Textile dyeing |
| Shade | Blue |
| Ph Stability | Stable in neutral and weakly alkaline conditions |
| Light Fastness | Moderate to good |
| Melting Point | Decomposes on heating |
| Application Method | Direct application to cellulose fibers |
| Commercial Form | Powder |
| Ci Number | Direct Blue 71 |
As an accredited Direct Fast Blue B-2RL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Direct Fast Blue B-2RL contains 25 kg of blue dye powder sealed in a sturdy, labeled fiber drum. |
| Shipping | Direct Fast Blue B-2RL is typically shipped in tightly sealed, clearly labeled fiber drums or bags to prevent moisture contamination and ensure safety. Packaging complies with international transport regulations. The product should be stored in a cool, dry, well-ventilated area and handled by trained personnel, wearing suitable protective equipment during transport and unloading. |
| Storage | Direct Fast Blue B-2RL should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from incompatible substances like oxidizing agents. Avoid exposure to direct sunlight, moisture, and sources of ignition. Proper labeling and safety precautions should be followed to prevent accidental spills or contact. Store away from food and drinking water to avoid contamination. |
Competitive Direct Fast Blue B-2RL 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!
