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HS Code |
572518 |
| Chemical Name | Acid Blue-Black 10B |
| Synonyms | Naphthol Blue Black |
| Cas Number | 1064-48-8 |
| Molecular Formula | C22H14N6Na2O9S2 |
| Molecular Weight | 616.49 g/mol |
| Appearance | Dark blue to black powder |
| Solubility | Soluble in water |
| Color Index Number | CI 20470 |
| Ph Range | 4.0 - 6.0 (1% solution) |
| Usage | Biological stain, indicator, dyeing wool and silk |
| Maximum Absorption Wavelength | 618 nm |
| Stability | Stable under normal conditions |
As an accredited Acid Blue-Black 10B factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Acid Blue-Black 10B features a sealed 500g plastic bottle, clearly labeled with hazard warnings and chemical identification. |
| Shipping | **Shipping Description for Acid Blue-Black 10B:** Acid Blue-Black 10B should be shipped in tightly sealed containers, protected from moisture and incompatible materials. Handle with care to prevent spills. Transport as a non-hazardous dye, following local regulations. Store in a cool, dry, and well-ventilated area during transit. Ensure all packaging is properly labeled. |
| Storage | **Acid Blue-Black 10B** should be stored in a tightly sealed container, kept in a cool, dry, and well-ventilated area. Avoid exposure to sunlight, heat, and incompatible substances such as strong oxidizers. Ensure the storage area is clearly labeled and secure, with appropriate spill containment measures. Keep away from food and drink, and use only in areas equipped with safety showers and eyewash stations. |
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Purity 96%: Acid Blue-Black 10B with purity 96% is used in textile dyeing processes, where it delivers uniform shade and high color fastness on wool and silk fabrics. Molecular weight 616 g/mol: Acid Blue-Black 10B of molecular weight 616 g/mol is used in leather tanning applications, where it ensures deep penetration and consistent coloring of hides. Light stability grade 4: Acid Blue-Black 10B with light stability grade 4 is used in ink formulation, where it maintains vibrant hue and resists fading under prolonged exposure to light. pH stability range 2–6: Acid Blue-Black 10B with pH stability range 2–6 is used in paper manufacturing, where it provides stable coloration without degradation in acidic environments. Particle size 98% < 10 µm: Acid Blue-Black 10B with particle size 98% < 10 µm is used in water-based coatings, where it imparts smooth dispersion and uniform color appearance. Melting point 265°C: Acid Blue-Black 10B with melting point 265°C is used in plastic coloring processes, where it withstands high-temperature extrusion without color degradation. Viscosity 22 mPa·s (1% solution): Acid Blue-Black 10B with viscosity 22 mPa·s (1% solution) is used in aqueous dye baths, where it enables efficient mixing and homogeneous application on fibers. Heat stability up to 180°C: Acid Blue-Black 10B with heat stability up to 180°C is used in industrial dyeing, where it retains its color strength during high-temperature treatments. |
Competitive Acid Blue-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
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