|
HS Code |
132076 |
| Chemical Name | Direct Black 17 |
| Cas Number | 6428-31-5 |
| Molecular Formula | C34H28N6Na4O14S4 |
| Molecular Weight | 960.88 g/mol |
| Appearance | Dark brown to black powder |
| Solubility In Water | Soluble |
| Dye Class | Azo dye |
| Application | Textile and paper dyeing |
| Maximum Absorption Wavelength | 602 nm |
| Ec Number | 229-176-9 |
| Synonyms | Benzenesulfonic acid, Direct Deep Black D, C.I. 30235 |
| Melting Point | Decomposes |
As an accredited Direct Black 17 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Direct Black 17 is a 25 kg net weight fiber drum with a sealed plastic liner, labeled with product details. |
| Storage | Direct Black 17 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the container tightly closed and properly labeled. Store away from incompatible materials such as strong oxidizing agents. Use appropriate personal protective equipment when handling, and ensure storage facilities are equipped to manage accidental spills or leaks. |
| Shipping | Direct Black 17 is typically shipped as a powder or granular solid in sealed, labeled bags or drums. It should be stored in a cool, dry, well-ventilated area away from incompatible substances. During shipping, protection from moisture and mechanical damage is essential. It is classified as non-hazardous under most transport regulations. |
Competitive Direct Black 17 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
