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HS Code |
272667 |
| Cas Number | 1934-20-9 |
| Chemical Name | Acid Black 10B |
| Synonyms | Acid Black 10B, Acid Black 1, Naphthol Blue Black |
| Molecular Formula | C22H14N6Na2O9S2 |
| Molecular Weight | 616.49 g/mol |
| Appearance | Black powder |
| Solubility In Water | Soluble |
| Dye Class | Azo dye |
| Application | Textile, paper, ink, biological staining |
| Melting Point | Decomposes |
| Ph Of 1 Solution | 6-7 |
| Maximum Absorption Wavelength | 618 nm |
| Ec Number | 217-710-3 |
As an accredited Acid Black 10B factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black 10B is packaged in 25 kg blue fiber drums with a tight-sealing lid and inner polyethylene liner for protection. |
| Shipping | Acid Black 10B is shipped in tightly sealed, corrosion-resistant containers to prevent leakage and contamination. It should be stored in a cool, dry, and well-ventilated area, away from incompatible substances. During transit, proper labeling and documentation must comply with local and international regulations to ensure safe and secure handling. |
| Storage | Acid Black 10B should be stored in a cool, dry, well-ventilated area away from direct sunlight, heat, and incompatible materials such as strong oxidizers. The container must be tightly sealed and clearly labeled. Avoid moisture exposure to prevent caking and deterioration. Use chemical-resistant containers and ensure appropriate spill containment measures are in place. Store away from food and combustible substances. |
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Purity 95%: Acid Black 10B with 95% purity is used in textile dyeing applications, where it provides deep and uniform black shades with minimal impurities. Particle size <10 microns: Acid Black 10B with particle size less than 10 microns is used in leather dyeing, where it ensures smooth dispersion and consistent surface coloration. Molecular weight 616.49 g/mol: Acid Black 10B with molecular weight 616.49 g/mol is utilized in wool dyeing processes, where it enables high dye uptake and color fastness. Water solubility 50 g/L: Acid Black 10B with water solubility of 50 g/L is applied in silk printing, where it allows for efficient dissolution and vibrant color prints. pH stability 2-5: Acid Black 10B stable at pH 2-5 is used in acid dyeing baths, where it maintains color consistency during low pH processing. Melting point 250°C: Acid Black 10B with a melting point of 250°C is used in synthetic fiber coloration, where it offers thermal stability during high-temperature dyeing. Light fastness grade 4: Acid Black 10B with light fastness grade 4 is used in carpet production, where it delivers improved resistance to fading under light exposure. Dye strength 100%: Acid Black 10B with 100% dye strength is incorporated in paper coloring, where it yields intense black coloration with optimized dosage efficiency. Stability temperature 120°C: Acid Black 10B stable up to 120°C is employed in plastic coloring, where it retains hue and performance under elevated processing temperatures. Viscosity 1.2 mPa.s (1% solution): Acid Black 10B with 1.2 mPa.s viscosity at 1% solution is used in aqueous inkjet inks, where it enhances printability and prevents clogging. |
Competitive Acid Black 10B 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!
