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HS Code |
849062 |
| Cas Number | 12220-46-9 |
| Ec Number | 235-449-1 |
| Molecular Formula | C24H15N9Na4O11S3 |
| Molecular Weight | 813.59 g/mol |
| Color | Black |
| Appearance | Powder or granules |
| Solubility In Water | Soluble |
| Dye Class | Azo dye |
| Application | Textile dyeing and printing |
| Light Fastness | Moderate to good |
| Ph Stability | Stable in acidic conditions |
| Synonyms | Acid Black NB; C.I. Acid Black 170 |
As an accredited Acid Black 170 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black 170 is packaged in a 25 kg blue high-density polyethylene drum, sealed with a secure lid and labeled for safety. |
| Shipping | **Shipping for Acid Black 170:** Acid Black 170 is shipped in securely sealed, clearly labeled containers—typically fiber drums or kraft bags with inner liners—to prevent moisture and contamination. It is transported as a non-hazardous chemical, following standard practices to avoid spillage and exposure, with documentation provided for safety and traceability during transit. |
| Storage | Acid Black 170 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as strong oxidizing agents. Keep the storage area free from moisture and ignition sources. Ensure that containers are properly labeled to prevent accidental misuse. Use appropriate spill containment to avoid environmental contamination. |
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Purity 98%: Acid Black 170 with purity 98% is used in wool dyeing, where it ensures deep and uniform color penetration. Molecular weight 641 g/mol: Acid Black 170 at molecular weight 641 g/mol is used in silk textiles, where it provides excellent color consistency and reproducibility. Particle size <10 μm: Acid Black 170 with particle size less than 10 μm is used in ink formulation, where it improves dispersion and print clarity. Water solubility high: Acid Black 170 with high water solubility is used in leather finishing, where it enables rapid dye absorption and even tone development. Heat stability up to 120°C: Acid Black 170 with heat stability up to 120°C is used in industrial yarn processing, where it maintains color integrity during high-temperature treatments. pH stability range 2-7: Acid Black 170 with pH stability range 2-7 is used in acid dye baths, where it delivers reliable shade formation across varying acidity levels. Light fastness grade 4: Acid Black 170 with light fastness grade 4 is used in automotive textiles, where it enhances durability against fading from sunlight exposure. Solubility in ethanol: Acid Black 170 with solubility in ethanol is used in specialty inkjet inks, where it enables compatibility with solvent-based systems. Melting point 270°C: Acid Black 170 with melting point 270°C is used in high-temperature textile printing, where it resists degradation during thermal fixation. Viscosity low: Acid Black 170 with low viscosity is used in spray dyeing applications, where it promotes smooth application and minimizes clogging. |
Competitive Acid Black 170 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
Flexible payment, competitive price, premium service - Inquire now!
