|
HS Code |
100515 |
| Chemical Name | Acid Black MB |
| Color Index Number | CI 20470 |
| Appearance | Black powder or granules |
| Solubility In Water | Soluble |
| Main Uses | Textile dyeing, leather, paper |
| Molecular Formula | C28H22N6Na2O8S2 |
| Molecular Weight | 678.63 g/mol |
| Dye Class | Acid dye |
| Ph Range | 4-6 |
| Light Fastness | Moderate |
| Storage Conditions | Cool, dry place |
| Stability | Stable under normal conditions |
| Synonyms | Acid Black 1, Nigrosine S |
As an accredited Acid Black MB factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black MB is packaged in a 25 kg tightly sealed fiber drum with an inner polyethylene liner, clearly labeled for identification. |
| Shipping | **Acid Black MB** is typically shipped in tightly sealed, moisture-proof containers or bags, such as fiber drums or plastic-lined kraft bags, to prevent contamination and exposure. The product should be stored and transported in a cool, dry, and well-ventilated area, away from incompatible substances and direct sunlight. |
| Storage | **Acid Black MB** should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as strong oxidizing agents. The container must be tightly closed and clearly labeled. Handle with care to avoid spills and dust generation. Always use corrosion-resistant containers and store at temperatures below 25°C for optimal stability. |
Competitive Acid Black MB 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!
