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HS Code |
657618 |
| Product Name | Disperse Yellow E-3G |
| Chemical Class | Disperse dye |
| Appearance | Yellow powder |
| Color Index Number | Disperse Yellow 211 |
| Cas Number | 61968-51-4 |
| Molecular Formula | C17H16N4O4 |
| Molecular Weight | 340.34 g/mol |
| Solubility | Insoluble in water, soluble in organic solvents |
| Application | Dyeing polyester and acetate fibers |
| Melting Point | Approx. 200°C |
| Light Fastness | Good |
| Storage Conditions | Keep in a cool, dry place |
| Shade | Bright yellow |
| Purity | Typically ≥98% (commercial grade) |
| Ph Stability | Stable in weakly acidic to neutral conditions |
As an accredited Disperse Yellow E-3G factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Disperse Yellow E-3G contains 25 kg in a sealed, moisture-resistant fiber drum with clear labeling and safety instructions. |
| Shipping | Disperse Yellow E-3G is shipped in tightly sealed, moisture-proof containers, protecting it from direct sunlight and humidity. Packages are clearly labeled according to chemical regulations. Transport is conducted following safety guidelines for dyes, typically via road or sea freight, ensuring stability and compliance with hazardous materials protocols if required. |
| Storage | Disperse Yellow E-3G should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the container tightly closed when not in use to prevent moisture absorption. Store separately from incompatible substances such as oxidizing agents. Proper labeling and secondary containment are recommended to avoid accidental spillage or contamination. |
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Purity 98%: Disperse Yellow E-3G with a purity of 98% is used in polyester fabric dyeing, where it delivers high color strength and uniform shade distribution. Particle size 0.5 µm: Disperse Yellow E-3G with a particle size of 0.5 µm is used in synthetic fiber printing, where it ensures excellent dispersion stability and smooth surface appearance. Melting point 160°C: Disperse Yellow E-3G with a melting point of 160°C is used in high-temperature dyeing processes, where it enables superior sublimation resistance and consistent coloration. Stability temperature 120°C: Disperse Yellow E-3G with a stability temperature of 120°C is used in yarn dyeing applications, where it maintains colorfastness under elevated processing conditions. Molecular weight 360 g/mol: Disperse Yellow E-3G with a molecular weight of 360 g/mol is used in microencapsulation formulations, where it facilitates controlled dye release and color longevity. pH stability range 4-7: Disperse Yellow E-3G with a pH stability range of 4-7 is used in aqueous dye baths, where it prevents shade shifting and dye hydrolysis during processing. |
Competitive Disperse Yellow E-3G 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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