© 2026 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
952177 |
| Chemical Name | Sulphur Black 1 |
| Color Index Number | CI 53185 |
| Appearance | Black powder or granules |
| Empirical Formula | C6H4N2O5S |
| Molar Mass | 278.17 g/mol |
| Solubility In Water | Insoluble |
| Primary Use | Textile dyeing (mainly cotton) |
| Melting Point | Decomposes on heating |
| Light Fastness | Good |
| Stability | Stable under normal conditions |
| Ph Range For Dyeing | 9-11 |
| Application Method | Vat dyeing process |
| Cas Number | 1326-82-5 |
As an accredited Sulphur Black 1 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sulphur Black 1 is packaged in a 25 kg woven polypropylene bag, labeled with product name, batch number, and handling instructions. |
| Storage | Sulphur Black 1 should be stored in a cool, dry, and well-ventilated area away from direct sunlight and moisture. Keep the container tightly closed and avoid contact with oxidizing agents and acids. Store away from sources of ignition and heat. Ensure proper labeling and keep out of reach of unauthorized personnel. Use suitable, corrosion-resistant containers for safe storage. |
| Shipping | **Shipping Description for Sulphur Black 1:** Sulphur Black 1 is shipped in tightly sealed, moisture-resistant bags or drums, typically made of plastic-lined paper or fiber. Containers must be clearly labeled and stored in a cool, dry, well-ventilated area, away from oxidizing agents. Handle with care to prevent spillage and environmental contamination during transport. |
Competitive Sulphur Black 1 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
