|
HS Code |
485534 |
| Product Name | Direct Red 4BL |
| Chemical Class | Azo dye |
| C I Number | C.I. 22120 |
| Appearance | Red powder or granules |
| Molecular Formula | C32H22N6Na2O8S2 |
| Molecular Weight | 776.67 g/mol |
| Solubility In Water | Good |
| Application | Textile dyeing (cotton, viscose, silk) |
| Maximum Absorption Wavelength | 498-500 nm |
| Light Fastness | Moderate |
| Storage Conditions | Store in a cool, dry place |
| Ph Range Usage | 6-8 |
As an accredited Direct Red 4BL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Direct Red 4BL is packaged in a 25 kg net weight fiber drum, featuring secure sealing and clear labeling for safe handling. |
| Shipping | Direct Red 4BL is shipped in tightly sealed, chemical-resistant containers to prevent leakage and contamination. It should be kept in a cool, dry, well-ventilated area away from incompatible substances. Proper labeling and documentation are required, and shipments must comply with local and international chemical transport regulations to ensure safe handling and delivery. |
| Storage | **Direct Red 4BL** should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, moisture, and incompatible substances such as strong oxidizing agents. Ensure the area is free from sources of ignition and equipped with appropriate spill containment. Proper labeling and secure shelving are recommended to prevent accidental exposure or mixing. |
Competitive Direct Red 4BL 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!
