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HS Code |
188939 |
| Chemical Name | Acid Black ATT |
| Synonyms | Acid Black 194 |
| Cas Number | 129654-17-9 |
| Appearance | Black powder |
| Solubility In Water | Soluble |
| Molecular Formula | C40H19CrN12Na2O12S2 |
| Dye Class | Acid dye |
| Main Application | Textile dyeing |
| Light Fastness | Good |
| Ionic Character | Anionic |
| Molar Mass | 1002.81 g/mol |
| Ph Range | 4-6 |
| Storage | Store in a cool, dry place |
| Color Index Number | 30035 |
| Compatibility | Compatible with wool and nylon fibers |
As an accredited Acid Black ATT factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black ATT is packaged in a 25 kg blue HDPE drum, securely sealed, with clear chemical labeling and handling instructions. |
| Shipping | Acid Black ATT is typically shipped in tightly sealed, clearly labeled HDPE drums or bags to prevent leakage and contamination. The containers must be protected from moisture, heat, and direct sunlight. Ensure proper handling with personal protective equipment, complying with transportation regulations for chemicals and accompanied by the relevant safety data sheet (SDS). |
| Storage | Acid Black ATT should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed when not in use. Avoid storage near incompatible materials, such as strong oxidizing agents. Ensure the storage area is clearly labeled and equipped with appropriate spill containment and safety equipment. |
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Purity 98%: Acid Black ATT with purity 98% is used in textile dyeing, where it delivers deep black coloration and uniform shade consistency. Molecular weight 600 g/mol: Acid Black ATT with a molecular weight of 600 g/mol is used in leather finishing, where it ensures enhanced dye penetration and fastness properties. Solubility in water 50g/L: Acid Black ATT with solubility in water of 50g/L is used in paper coloring, where it achieves strong coloration and minimal residue. Melting point 220°C: Acid Black ATT with a melting point of 220°C is used in high-temperature fiber processing, where it maintains color stability and resistance to thermal degradation. pH stability range 2–6: Acid Black ATT with a pH stability range of 2–6 is used in wool dyeing, where it provides optimal tone and reproducibility across acidic conditions. Light fastness grade 5: Acid Black ATT with light fastness grade 5 is used in outdoor fabric production, where it offers prolonged color retention under UV exposure. Average particle size 15 μm: Acid Black ATT with an average particle size of 15 μm is used in ink manufacturing, where it ensures smooth dispersion and prevents nozzle clogging. Stability temperature up to 80°C: Acid Black ATT with a stability temperature up to 80°C is used in viscose dyeing, where it prevents dye decomposition and guarantees consistent performance. |
Competitive Acid Black ATT 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!
