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|
HS Code |
156753 |
| Chemical Name | Reactive Blue 19 |
| Common Name | Remazol Brilliant Blue R |
| Cas Number | 12225-84-2 |
| Molecular Formula | C22H16N2Na2O11S3 |
| Molecular Weight | 626.54 |
| Appearance | Blue powder |
| Solubility In Water | Soluble |
| Dye Class | Reactive dye |
| Main Application | Textile dyeing |
| Maximum Absorption Wavelength | 592 nm |
| Ec Number | 235-427-9 |
| Light Fastness | Good |
| Stability | Stable under normal conditions |
| Melting Point | Decomposes before melting |
| Storage Conditions | Store in a cool, dry place |
As an accredited Reactive Blue 19 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Reactive Blue 19 is packaged in a sealed, 500g plastic bottle with a screw cap, labeled with chemical details and safety warnings. |
| Storage | Reactive Blue 19 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as strong oxidizers and acids. Avoid moisture exposure, as the dye is hygroscopic. Use appropriate personal protective equipment when handling, and ensure storage areas are clearly labeled and compliant with local regulatory guidelines. |
| Shipping | **Shipping Description for Reactive Blue 19:** Reactive Blue 19 is shipped as a powdered or granular dye, typically packaged in sealed, moisture-proof containers or bags to prevent contamination and exposure. It should be labeled appropriately and transported in accordance with local regulations, avoiding moisture, extreme temperatures, and direct sunlight. Ensure proper handling to prevent spillage and dust generation. |
Competitive Reactive Blue 19 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
