|
HS Code |
146483 |
| Product Name | Direct Black TBRN |
| Chemical Class | Azo dye |
| Colour Index Number | C.I. Direct Black 22 |
| Appearance | Black powder or granules |
| Solubility | Soluble in water |
| Molecular Formula | C44H24N14Na6O17S6 |
| Application | Textile dyeing |
| Strength | 200% |
| Light Fastness | Moderate |
| Ph Stability | Stable in neutral and alkaline pH |
| Primary Use | Cellulosic fibers (cotton, viscose) |
| Cas Number | 6473-13-8 |
As an accredited Direct Black TBRN factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Direct Black TBRN is typically packaged in a 25 kg woven bag with a plastic inner liner, labeled with product details. |
| Shipping | Direct Black TBRN is shipped in tightly sealed, moisture-proof containers or bags, typically lined with polyethylene to prevent contamination. The containers must be handled with care to avoid spillage or exposure. During transport, it should be kept in a cool, dry place, away from incompatible substances and sources of ignition. |
| Storage | Direct Black TBRN should be stored in a cool, dry, well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed and properly labeled. Avoid contact with oxidizing agents and acids. Store away from food and drink. Use suitable materials for storage containers to prevent contamination or reactions with the substance. |
Competitive Direct Black TBRN 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!
