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HS Code |
662763 |
| Product Name | Disperse Violet H-FRL |
| Chemical Class | Disperse Dye |
| Color Index | Disperse Violet 93 |
| Cas Number | 61951-66-8 |
| Appearance | Violet powder |
| Molecular Formula | C17H12BrNO4 |
| Molecular Weight | 374.19 g/mol |
| Solubility | Insoluble in water, soluble in organic solvents |
| Main Application | Synthetic fiber dyeing (mainly polyester) |
| Shade | Violet |
| Light Fastness | Good |
| Thermal Stability | High |
| Processing Temperature | 120-130°C (high-temperature dyeing) |
| Toxicity | Moderate (handle with care) |
As an accredited Disperse Violet H-FRL factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Disperse Violet H-FRL includes a 25 kg fiber drum with inner plastic lining, clearly labeled for chemical safety. |
| Shipping | Disperse Violet H-FRL is typically shipped in tightly sealed, labeled containers to prevent moisture and contamination. It should be handled as a non-dangerous chemical but kept away from food and strong oxidizers. Store and transport in a cool, dry area, following standard regulations for dye products and relevant safety documentation. |
| Storage | Disperse Violet H-FRL should be stored in a tightly closed container in a cool, dry, and well-ventilated area away from direct sunlight, moisture, and incompatible materials such as strong oxidizers. Avoid sources of ignition. The storage area should be equipped to contain spills, and suitable personal protective equipment (PPE) should be accessible for handling the chemical. Keep out of reach of unauthorized personnel. |
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Purity 98%: Disperse Violet H-FRL with 98% purity is used in polyester fiber dyeing, where it ensures consistent shade reproducibility and high color strength. Particle Size D90 < 5μm: Disperse Violet H-FRL with particle size D90 < 5μm is used in high-shear printing pastes, where it achieves superior dispersion and prevents clogging of print heads. Melting Point 180°C: Disperse Violet H-FRL with a melting point of 180°C is used in high-temperature dye bath applications, where it delivers excellent heat stability during dyeing. Stability Temperature up to 130°C: Disperse Violet H-FRL with stability up to 130°C is used in pressure dyeing of synthetic fibers, where it maintains dye integrity and resists decomposition. Standard Viscosity Grade: Disperse Violet H-FRL of standard viscosity grade is used in continuous dyeing processes, where it enables uniform penetration and minimizes streaking. Lightfastness Grade 5: Disperse Violet H-FRL with lightfastness grade 5 is used in automotive textile manufacturing, where it provides durable color retention under prolonged UV exposure. Water Solubility < 1%: Disperse Violet H-FRL with water solubility less than 1% is used in water-saving dyeing techniques, where it minimizes wash-off and reduces effluent color load. Molecular Weight 350 g/mol: Disperse Violet H-FRL with a molecular weight of 350 g/mol is used in synthetic blend dyeing, where it facilitates efficient molecular interaction for deep coloration. |
Competitive Disperse Violet H-FRL 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!
