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HS Code |
676912 |
| Cas Number | 93050-79-4 |
| Molecular Formula | C24H20N4O6 |
| Molecular Weight | 460.44 g/mol |
| Synonyms | 1-(4-(2-(4-nitrophenyl)diazenyl)phenyl)amino-4,8-dihydroxyanthraquinone |
| Appearance | Red powder |
| Solubility In Water | Insoluble |
| Melting Point | 232-234°C (decomposes) |
| Dye Class | Disperse dye |
| Color Index Number | DR 220; CI 65595 |
| Application | Polyester fiber dyeing |
As an accredited Disperse Red 220 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Red 220 is packaged in a sealed 25 kg fiber drum with inner polyethylene lining, labeled with product details and safety warnings. |
| Shipping | Disperse Red 220 should be shipped in tightly sealed containers, protected from moisture and direct sunlight. Package in accordance with local, national, and international regulations for chemical transport. Labels indicating the chemical identity and hazard information are required. Avoid physical damage during transit and ensure compatibility with other shipped materials. |
| Storage | Disperse Red 220 should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from direct sunlight and sources of ignition. Keep it away from incompatible materials such as strong oxidizing agents. Proper labeling and secure shelving are recommended to prevent accidental spills, contamination, or unauthorized access. Follow all relevant safety and environmental regulations. |
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Purity 98%: Disperse Red 220 with 98% purity is used in polyester fiber dyeing, where it ensures high color strength and uniform shade development. Melting Point 200°C: Disperse Red 220 with a melting point of 200°C is used in high-temperature dyeing processes, where it provides excellent thermal stability and prevents dye sublimation. Particle Size 5 microns: Disperse Red 220 with particle size 5 microns is used in inkjet textile printing, where it enables fine dispersion and sharp image resolution. Light Fastness Grade 6: Disperse Red 220 with light fastness grade 6 is used in outdoor textile applications, where it delivers superior resistance to fading under UV exposure. Stability Temperature 130°C: Disperse Red 220 with stability temperature of 130°C is used in rapid polyester dyeing, where it maintains color intensity and resists decomposition. Solubility in Water <1%: Disperse Red 220 with solubility in water less than 1% is used in non-aqueous dye baths, where it minimizes color bleeding and enhances wash fastness. Dispersibility Index 95: Disperse Red 220 with a dispersibility index of 95 is used in continuous dyeing machines, where it ensures even distribution and prevents agglomeration during application. Moisture Content <1%: Disperse Red 220 with moisture content less than 1% is used in powder blends for masterbatch production, where it improves storage stability and process consistency. |
Competitive Disperse Red 220 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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