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HS Code |
589074 |
| Product Name | Acid Black BGL |
| Chemical Class | Acid Dye |
| Appearance | Black powder or granules |
| Solubility | Soluble in water |
| Color Index Number | CI 20470 |
| Application | Textile dyeing (wool, silk, nylon) |
| Chemical Formula | C28H20N6Na4O14S4 |
| Molecular Weight | 892.76 g/mol |
| Ph Range | 2-6 (in aqueous solution) |
| Lightfastness | Moderate |
| Stability | Stable under normal conditions |
| Storage Conditions | Store in cool, dry, well-ventilated area |
| Cas Number | 1064-48-8 |
As an accredited Acid Black BGL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Black BGL is packaged in a 25 kg blue plastic drum, labeled with product name, hazard symbols, and manufacturer details. |
| Shipping | **Shipping for Acid Black BGL:** Acid Black BGL is shipped in tightly sealed drums, bags, or containers to prevent moisture absorption and contamination. It should be stored and transported in cool, dry, well-ventilated areas. Avoid direct sunlight and incompatible substances. Handle according to relevant chemical safety and transportation regulations. |
| Storage | **Acid Black BGL** should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. Keep the chemical in tightly sealed, labeled containers made of compatible materials. Avoid contact with acids, oxidizing agents, and incompatible substances. Ensure appropriate spill containment measures are in place and access is restricted to authorized personnel only. |
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Purity 98%: Acid Black BGL with 98% purity is used in wool dyeing processes, where it ensures consistent deep shade uniformity across fibers. Solubility 50 g/L: Acid Black BGL with solubility of 50 g/L is used in silk textile dyeing, where it enables rapid dissolution and homogeneous color distribution. Molecular Weight 650 g/mol: Acid Black BGL with a molecular weight of 650 g/mol is applied in nylon fabric printing, where it offers sharp print definition and excellent color penetration. Stability Temperature 120°C: Acid Black BGL stable at 120°C is used in high-temperature dyeing applications, where it maintains color integrity without degradation. Particle Size <10 µm: Acid Black BGL with particle size below 10 µm is utilized in inkjet ink formulation, where it achieves superior dispersion and minimized nozzle clogging. Lightfastness Grade 5: Acid Black BGL with lightfastness grade 5 is used in automotive upholstery dyeing, where it delivers long-lasting resistance to fading under sunlight exposure. pH Stability 2-6: Acid Black BGL stable in pH range 2-6 is used in acid-processed leather finishing, where it promotes uniform tone development and prevents color migration. Viscosity Grade Low: Acid Black BGL with low viscosity grade is used in aqueous solution staining, where it enables easy mixing and efficient substrate penetration. Moisture Content <1%: Acid Black BGL with moisture content below 1% is used in powder blending for printing pastes, where it reduces risk of clumping and enhances paste consistency. |
Competitive Acid Black BGL 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!
