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HS Code |
327395 |
| Productname | Cationic Black L |
| Type | Cationic dye |
| Appearance | Black powder or granules |
| Solubility | Soluble in water |
| Application | Dyeing of acrylic fibers |
| Shade | Deep black |
| Chemicalclass | Quaternary ammonium compound |
| Lightfastness | Good |
| Phofapplication | 4-5 |
| Ionicnature | Cationic (basic) |
| Molecularweight | Varies by manufacturer |
| Stability | Stable under recommended storage conditions |
| Storage | Keep in a cool, dry place |
| Odor | Odorless or faint smell |
As an accredited Cationic Black L factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Cationic Black L is a 25 kg net weight fiber drum, lined with polyethylene bags for moisture protection. |
| Shipping | Cationic Black L is typically shipped in tightly sealed, moisture-proof containers such as fiber drums or reinforced plastic bags, each weighing 25 kg. It is transported as a non-hazardous chemical, stored in a cool, dry, well-ventilated area, away from direct sunlight, heat, and incompatible substances to ensure product stability and safety. |
| Storage | Cationic Black L should be stored in a cool, dry, well-ventilated area, away from direct sunlight and sources of ignition. Keep containers tightly closed and avoid contact with moisture. Store separately from incompatible substances, particularly strong oxidizers and acids. Use appropriate, labeled containers to prevent leaks or contamination, and ensure compliance with local regulations regarding chemical storage. |
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Purity 98%: Cationic Black L with 98% purity is used in acrylic fiber dyeing, where it delivers deep black color intensity and high shade consistency. Molecular weight 650 g/mol: Cationic Black L of 650 g/mol is used in textile printing, where it provides enhanced wash fastness and substrate penetration. Particle size <5 μm: Cationic Black L with particle size below 5 μm is used in paper coloring, where it achieves uniform dispersion and minimized surface defects. pH stability range 2–6: Cationic Black L stable between pH 2 and 6 is used in leather finishing, where it ensures color integrity and reduces dye migration. Solubility 45 g/L at 25°C: Cationic Black L with solubility of 45 g/L at 25°C is used in ink formulation, where it enhances fluidity and prevents precipitation. Thermal stability up to 180°C: Cationic Black L stable up to 180°C is used in automotive textile applications, where it maintains colorfastness after heat setting. Lightfastness grade 6: Cationic Black L with lightfastness grade 6 is used in industrial upholstery, where it provides superior resistance to fading under UV exposure. Viscosity 200 mPa·s: Cationic Black L with viscosity of 200 mPa·s is used in continuous dyeing processes, where it ensures optimal flow properties and uniform application. |
Competitive Cationic Black L 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!
