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HS Code |
715783 |
| Productname | Direct Fast Brilliant Blue BL |
| C I Number | C.I. 24175 |
| Chemicalclass | Azo dye |
| Molecularformula | C31H23N5Na2O7S2 |
| Molecularweight | 681.65 g/mol |
| Appearance | Blue powder or granule |
| Solubility | Soluble in water |
| Usage | Textile dyeing, especially cotton |
| Lightfastness | Good |
| Meltingpoint | Decomposes |
| Phvalue | 6-8 (1% solution) |
| Casnumber | 2610-05-1 |
As an accredited Direct Fast Brilliant Blue BL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Direct Fast Brilliant Blue BL features a sturdy 25 kg fiber drum with secure lid, labeled with product details and hazard symbols. |
| Shipping | Direct Fast Brilliant Blue BL should be shipped in tightly sealed containers, away from moisture and incompatible substances. It must be clearly labeled, handled with protective equipment, and stored in a cool, dry place. Transportation should comply with local regulations for hazardous chemicals, ensuring the chemical’s integrity and safety during transit. |
| Storage | Direct Fast Brilliant Blue BL should be stored in a tightly sealed container in a cool, dry, well-ventilated area. Keep away from sources of ignition, heat, and incompatible substances such as strong oxidizers. Protect the chemical from moisture and direct sunlight. Ensure proper labeling, and store away from food and drink. Follow all relevant safety guidelines for chemical storage. |
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Purity 98%: Direct Fast Brilliant Blue BL with a purity of 98% is used in cotton fabric dyeing, where high purity ensures vibrant and uniform shade development. Lightfastness Grade 5: Direct Fast Brilliant Blue BL of lightfastness grade 5 is used in textile printing applications, where enhanced resistance to fading under sunlight is achieved. pH Stability Range 4-8: Direct Fast Brilliant Blue BL with pH stability in the range of 4-8 is used in wool dyeing processes, where optimal color retention is maintained across variable pH conditions. Molecular Weight 700 g/mol: Direct Fast Brilliant Blue BL with a molecular weight of 700 g/mol is used in paper coloration, where consistent molecular size allows uniform dye penetration and smooth color distribution. Moisture Content ≤1%: Direct Fast Brilliant Blue BL with moisture content not exceeding 1% is used in ink formulations, where low moisture prevents clumping and improves dispersibility. Water Solubility 50 g/L: Direct Fast Brilliant Blue BL with water solubility of 50 g/L is used in synthetic fiber dyeing, where high solubility enables rapid and homogeneous color uptake. Melting Point 240°C: Direct Fast Brilliant Blue BL with a melting point of 240°C is used in high-temperature textile processes, where thermal stability minimizes dye degradation. Particle Size ≤25 μm: Direct Fast Brilliant Blue BL with particle size less than or equal to 25 μm is used in non-woven fabric printing, where fine particles ensure sharp pattern definition. |
Competitive Direct Fast Brilliant Blue BL 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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