|
HS Code |
281066 |
| Product Name | Acid Black WAN |
| Color Index | C.I. Acid Black 1 |
| Chemical Class | Azo dye |
| Appearance | Black powder or granules |
| Solubility | Soluble in water |
| Application | Textile dyeing |
| Cas Number | 1064-48-8 |
| Molecular Formula | C20H13N5Na2O10S2 |
| Molecular Weight | 595.46 g/mol |
| Light Fastness | Moderate to good |
| Ph Range | 4-6 (for application) |
| Main Uses | Wool, silk, nylon fibers |
As an accredited Acid Black WAN factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Acid Black WAN is packaged in a 25 kg blue HDPE drum, featuring a secure lid, product label, and safety markings. |
| Shipping | **Shipping Description for Acid Black WAN:** Acid Black WAN should be shipped in tightly sealed, labeled containers, protected from moisture and direct sunlight. Appropriate chemical hazard labeling is required. Transport in compliance with local, national, and international regulations, ensuring secure packaging to prevent leaks or spills. Handle with caution during loading and unloading procedures. |
| Storage | Acid Black WAN should be stored in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and incompatible materials such as oxidizing agents. Keep the container tightly closed when not in use and avoid contact with moisture to prevent clumping or degradation. Properly label all storage containers and ensure access is limited to trained personnel using appropriate personal protective equipment (PPE). |
Competitive Acid Black WAN 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!
