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HS Code |
374318 |
| Cas Number | 12236-29-2 |
| Chemical Name | Disperse Yellow 42 |
| Molecular Formula | C17H13N3O4 |
| Molecular Weight | 323.31 g/mol |
| Appearance | Yellow powder |
| Color Index Number | 10338 |
| Solubility In Water | Insoluble |
| Melting Point | Approx. 170°C |
| Application | Textile dye (mainly for polyester fibers) |
| Lightfastness | Moderate to good |
| Density | 1.41 g/cm³ |
| Boiling Point | Decomposes before boiling |
| Ec Number | 235-424-6 |
As an accredited Disperse Yellow 42 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Yellow 42 is packaged in a 25 kg fiber drum, lined with a plastic inner bag, and clearly labeled for identification. |
| Shipping | Disperse Yellow 42 is shipped in sealed, clearly labeled containers, typically fiber drums or bags, to prevent moisture and contamination. It should be handled with care, kept dry and away from strong oxidizing agents. Proper shipping documentation and compliance with local regulations for transporting chemicals are required to ensure safe delivery. |
| Storage | Disperse Yellow 42 should be stored in a cool, dry, and well-ventilated area, away from sources of ignition and direct sunlight. Keep the container tightly closed and properly labeled. Avoid contact with strong oxidizing agents, acids, and moisture. Store in original packaging or suitable corrosion-resistant containers to prevent contamination and maintain product stability. Use appropriate personal protective equipment when handling. |
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Purity 98%: Disperse Yellow 42 with a purity of 98% is used in polyester fiber dyeing, where it ensures high color yield and uniform shade distribution. Melting point 142°C: Disperse Yellow 42 with a melting point of 142°C is used in high-speed textile printing, where it provides excellent thermal stability during transfer processes. Particle size D50 2.5μm: Disperse Yellow 42 with particle size D50 of 2.5μm is used in microencapsulated inks, where it promotes superior dispersion and prevents nozzle clogging in digital printers. Lightfastness grade 5: Disperse Yellow 42 with lightfastness grade 5 is used in automotive upholstery textiles, where it delivers enhanced resistance to fading under UV exposure. Dispersibility in water: Disperse Yellow 42 with high dispersibility in water is used in aqueous dye formulations for sportswear fabrics, where it optimizes color consistency and prevents sedimentation. Moisture content <0.5%: Disperse Yellow 42 with moisture content below 0.5% is used in powder dye blends, where it ensures physical stability and prevents caking during storage. Heat stability up to 180°C: Disperse Yellow 42 with heat stability up to 180°C is used in thermosetting plastic coloration, where it maintains bright color and prevents thermal degradation. |
Competitive Disperse Yellow 42 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!
