|
HS Code |
496738 |
| Chemical Name | Acid Black BR |
| Other Names | Acid Black 1, C.I. 20470, Naphthol Black |
| Molecular Formula | C28H21N5Na2O6S2 |
| Molecular Weight | 649.61 g/mol |
| Appearance | Black powder |
| Solubility In Water | Soluble |
| Color Index Number | CI 20470 |
| Application | Textile dyeing |
| Classification | Acid dye |
| Ph Range | 2-5 |
As an accredited Acid Black BR factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black BR is packaged in a 25 kg woven plastic bag with inner polyethylene lining, labeled with product name and hazard warnings. |
| Shipping | **Shipping for Acid Black BR:** Acid Black BR should be shipped in tightly sealed containers, protected from moisture and direct sunlight. The containers must be clearly labeled and handled according to hazardous material regulations. Store and transport upright, in a cool, well-ventilated area, away from incompatible substances such as strong oxidizers. |
| Storage | **Storage of Acid Black BR:** Store Acid Black BR in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed when not in use. Avoid contact with oxidizing agents, strong acids, and bases. Use corrosion-resistant containers and ensure appropriate labeling. Prevent moisture entry to minimize clumping and degradation of the dye. |
Competitive Acid Black BR 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!
