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HS Code |
600806 |
| Product Name | Disperse Yellow 4G |
| Chemical Class | Azo dye |
| Cas Number | 12223-33-5 |
| Molecular Formula | C16H17N3O4 |
| Appearance | Yellow powder |
| Solute In Water | Insoluble |
| Melting Point | 125-130°C |
| Light Fastness | Good |
| Application | Dyeing polyester fibers |
| Shade | Bright yellow |
| Stability | Stable under normal conditions |
| Commercial Form | Powder or granules |
| Ph Range | 4-7 (in application) |
| Synonyms | Dispersed Yellow 4G, C.I. Disperse Yellow 64 |
| C I Number | C.I. 10338 |
As an accredited Disperse Yellow 4G factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Yellow 4G is packaged in a 25 kg woven plastic bag with a secure inner polyethylene liner and clear labeling. |
| Shipping | Disperse Yellow 4G should be shipped in tightly sealed, clearly labeled containers, protected from moisture, heat, and direct sunlight. It is transported as a non-hazardous dye under normal shipping regulations. Ensure compliance with local and international guidelines, and include appropriate safety documentation such as Safety Data Sheets (SDS) with each shipment. |
| Storage | Disperse Yellow 4G should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed and properly labeled. Separate from incompatible materials such as strong oxidizers. Store in accordance with local regulations, and ensure that only authorized personnel have access to the chemical storage area. |
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Purity 98%: Disperse Yellow 4G with 98% purity is used in polyester fiber dyeing, where it ensures high shade consistency and colorfastness. Melting Point 142°C: Disperse Yellow 4G with a melting point of 142°C is used in thermoplastic textile printing, where it provides excellent dispersibility and uniform color development. Particle Size 1-2 μm: Disperse Yellow 4G with particle size 1-2 μm is used in high-speed jet dyeing, where it enables superior dye uptake and minimal sedimentation. Stability Temperature 180°C: Disperse Yellow 4G with stability up to 180°C is used in high-temperature dyeing processes, where it delivers robust shade stability without degradation. Molecular Weight 350 g/mol: Disperse Yellow 4G with a molecular weight of 350 g/mol is used in microfiber fabric coloration, where it offers improved penetration and even distribution. Water Solubility Low: Disperse Yellow 4G with low water solubility is used in synthetic yarn dyeing, where it reduces dye loss and enhances dye fixation efficiency. Viscosity Grade Medium: Disperse Yellow 4G with medium viscosity grade is used in digital inkjet printing, where it enables smooth ink flow and precise image resolution. |
Competitive Disperse Yellow 4G 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!
