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HS Code |
345561 |
| Product Name | Violet RL Disperse Violet 28 |
| Chemical Class | Disperse Dye |
| Colour Index Number | Disperse Violet 28 |
| Cas Number | 3784-03-0 |
| Appearance | Purple powder |
| Molecular Formula | C20H21N3O3 |
| Molecular Weight | 351.40 g/mol |
| Solubility | Insoluble in water, soluble in organic solvents |
| Main Application | Polyester fiber dyeing |
| Melting Point | 170-180°C |
| Light Fastness | Good |
| Shade | Violet |
| Ph Stability | Stable in acidic to neutral mediums |
As an accredited Violet RL Disperse Violet 28 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Violet RL Disperse Violet 28 is a 25 kg net weight fiber drum with an inner polyethylene liner for secure storage. |
| Shipping | Disperse Violet 28 (Violet RL) should be shipped in tightly sealed, original containers, protected from moisture and direct sunlight. Store and transport in a cool, dry, well-ventilated area. Handle according to standard chemical safety practices. Ensure proper labeling and documentation in compliance with local and international transport regulations for dyes and chemicals. |
| Storage | Violet RL Disperse Violet 28 should be stored in a cool, dry, well-ventilated area away from direct sunlight and incompatible substances such as strong oxidizers. Keep the container tightly closed when not in use to prevent moisture absorption and contamination. Handle with care, using appropriate personal protective equipment to avoid inhalation or skin contact. Store at ambient temperature and follow all safety guidelines. |
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Purity 98%: Violet RL Disperse Violet 28 with 98% purity is used in polyester fiber dyeing, where it ensures vibrant and uniform color saturation. Melting Point 180°C: Violet RL Disperse Violet 28 with a melting point of 180°C is used in high-speed textile printing, where it provides thermal stability and consistent shade development. Particle Size <5 μm: Violet RL Disperse Violet 28 with particle size less than 5 microns is used in micro-dispersion formulations, where it promotes excellent dispersion and fabric penetration. Light Fastness Grade 5: Violet RL Disperse Violet 28 with light fastness grade 5 is used in outdoor apparel dyeing, where it delivers long-lasting color resistance to sunlight. Stability Temperature 140°C: Violet RL Disperse Violet 28 with a stability temperature of 140°C is used in heat transfer printing inks, where it maintains color integrity during thermal processes. Molecular Weight 480 g/mol: Violet RL Disperse Violet 28 with molecular weight of 480 g/mol is used in synthetic yarn dyeing, where it offers high compatibility with fiber matrices. Water Dispersibility 99%: Violet RL Disperse Violet 28 with water dispersibility at 99% is used in continuous dyeing machines, where it ensures rapid and homogeneous dye uptake. |
Competitive Violet RL Disperse Violet 28 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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