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HS Code |
315936 |
| Cas Number | 12222-75-2 |
| Molecular Formula | C18H16N4O |
| Molecular Weight | 304.35 g/mol |
| Appearance | Red powder |
| Melting Point | 165-167°C |
| Solubility In Water | Insoluble |
| Light Fastness | Good |
| Color Index Number | Disperse Red 50 (C.I. 60725) |
| Usage | Synthetic dye for textiles |
| Chemical Class | Azo dye |
| Boiling Point | Decomposes before boiling |
| Stability | Stable under normal conditions |
| Density | 1.33 g/cm³ |
| Odor | Odorless |
| Ph Value | 7 (neutral, aqueous suspension) |
As an accredited Disperse Red 50 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Red 50 is packed in a sealed, labeled 25 kg fiber drum with inner polyethylene liner for moisture protection. |
| Shipping | **Shipping Description for Disperse Red 50:** Disperse Red 50 is shipped as a powder or granule, packed in tightly sealed containers to prevent moisture ingress and contamination. It should be kept away from strong oxidizing agents, direct sunlight, and heat sources. Appropriate hazard labeling and documentation, including material safety data sheets, must accompany each shipment. |
| Storage | Disperse Red 50 should be stored in a cool, dry, well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizing agents. Keep the container tightly closed and properly labeled. Avoid exposure to moisture, direct sunlight, and excessive heat. Use suitable chemical storage containers and follow all relevant safety regulations and guidelines for storage of dyes and chemicals. |
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Purity 98%: Disperse Red 50 with 98% purity is used in polyester fiber dyeing processes, where it ensures uniform color development and high wash fastness. Molecular Weight 297.32 g/mol: Disperse Red 50 with a molecular weight of 297.32 g/mol is used in sublimation printing, where it provides excellent migration resistance and sharp image transfer. Melting Point 146°C: Disperse Red 50 with a melting point of 146°C is used in high-temperature dyeing applications for synthetic textiles, where it offers improved thermal stability during processing. Particle Size 1-3 microns: Disperse Red 50 with a particle size of 1-3 microns is used in microencapsulated ink formulations, where it facilitates smooth dispersion and prevents nozzle clogging. Stability Temperature 130°C: Disperse Red 50 with a stability temperature of 130°C is used in continuous dyeing machines, where it maintains robust color integrity under thermal stress. Light Fastness Grade 5: Disperse Red 50 with light fastness grade 5 is used in automotive textile coatings, where it achieves long-lasting color performance under prolonged UV exposure. Solubility in Water <0.01 g/L: Disperse Red 50 with water solubility below 0.01 g/L is used in water-insoluble plastic coloring, where it ensures color retention and minimizes leaching during product lifetime. Viscosity Grade Low: Disperse Red 50 with low viscosity grade is used in high-speed printing inks, where it provides fast dye diffusion and optimal substrate coverage. |
Competitive Disperse Red 50 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!
