© 2026 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
753260 |
| Product Name | Reactive Blue 4 |
| Other Name | C.I. Reactive Blue 4 |
| C I Number | 61135 |
| Cas Number | 13324-20-4 |
| Molecular Formula | C23H15ClN6Na2O8S2 |
| Molecular Weight | 666.97 |
| Appearance | Blue powder |
| Solubility | Soluble in water |
| Dye Class | Reactive dye |
| Usage | Textile dyeing (mainly cotton and cellulose fibers) |
| Hue | Bright blue |
| Application Method | Exhaust or pad-dyeing |
| Lightfastness | Good |
As an accredited Reactive Blue 4 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Reactive Blue 4 contains 500 grams of powder in a sealed, labeled, moisture-resistant plastic container with safety information. |
| Storage | Reactive Blue 4 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible substances such as strong oxidizers. Avoid moisture and humidity to prevent degradation. Ensure containers are clearly labeled and kept away from food and drink. Wear appropriate protective equipment when handling the chemical. |
| Shipping | Reactive Blue 4 is shipped in tightly sealed, clearly labeled containers to prevent moisture contamination and ensure safety. The packaging complies with local and international transport regulations for dyes. Store and transport in cool, dry conditions, away from incompatible materials. Proper documentation and hazard labeling are included with each shipment. |
Competitive Reactive Blue 4 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
