|
HS Code |
746581 |
| Product Name | Reactive Blue 221 |
| Chemical Class | Reactive dye |
| Ci Number | Reactive Blue 221 |
| Cas Number | 93051-44-6 |
| Molecular Formula | C23H15Cl2N7Na4O13S4 |
| Molecular Weight | 897.53 g/mol |
| Appearance | Blue powder/granular |
| Solubility | Soluble in water |
| Application | Textile dyeing, especially cotton and cellulosic fibers |
| Dyeing Temperature | 60°C - 80°C |
| Light Fastness | Good |
| Storage Stability | Store in cool, dry place |
As an accredited Reactive Blue 221 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Reactive Blue 221 is packaged in a 25 kg fiber drum with secure inner polyethylene lining, labeled with product details and safety information. |
| Shipping | Reactive Blue 221 should be shipped in tightly sealed, clearly labeled containers to prevent moisture and contamination. Store in a cool, dry, well-ventilated area, away from incompatible substances. Handle with appropriate protective equipment. Comply with all regulations regarding transportation of chemicals, including those specific to dyes and potential environmental hazards. |
| Storage | Reactive Blue 221 should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep it separate from incompatible substances such as strong oxidizing agents. Ensure appropriate labeling, and avoid moisture exposure to prevent clumping or degradation. Follow all local, state, and federal storage regulations for chemical safety. |
Competitive Reactive Blue 221 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!
