|
HS Code |
270740 |
| Chemical Class | Disperse dyes |
| Appearance | Fine powder or granules |
| Color Range | Wide range (yellow, red, blue, violet, etc.) |
| Solubility | Insoluble in water |
| Dispersibility | Forms stable dispersions in water |
| Application | Synthetic fibers (mainly polyester, acetate, nylon) |
| Fastness | Good to excellent light and wash fastness |
| Melting Point | Varies, generally 120-200°C |
| Ph Range For Dyeing | Acidic to neutral (pH 4.5-7) |
| Dyeing Temperature | Typically 120-130°C (high temperature) |
| Particle Size | Fine, suitable for dispersion |
| Chemical Stability | Stable under normal conditions |
| Toxicity | Low to moderate, depends on specific dye |
| Storage Conditions | Cool, dry place away from light and moisture |
| Main Use | Textile industry for dyeing synthetic fabrics |
As an accredited Disperse Dyestuff factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Dyestuff is packaged in sealed 25 kg fiber drums with inner polyethylene lining, ensuring moisture protection and secure transport. |
| Shipping | Disperse Dyestuff is shipped in tightly sealed, moisture-proof containers to prevent contamination and degradation. Packaging complies with international regulations for chemical transport. Ensure upright positioning during transit, protected from direct sunlight, heat, and incompatible substances. Appropriate labeling, including hazard identification, is affixed per safety standards. Handle with suitable protective equipment. |
| Storage | Disperse dyestuff should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, moisture, and incompatible substances. Keep containers tightly closed when not in use to prevent contamination and clumping. Avoid sources of ignition and strong oxidizing agents. Label storage containers clearly and ensure compliance with relevant safety and environmental regulations. |
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Purity 98%: Disperse Dyestuff with purity 98% is used in polyester fabric dyeing, where it ensures consistent shade reproducibility and vibrant color depth. Particle Size < 2 μm: Disperse Dyestuff with particle size less than 2 μm is used in high-speed jet dyeing, where it achieves uniform color distribution and excellent penetration. Melting Point 160°C: Disperse Dyestuff with melting point 160°C is used in thermosol dyeing processes, where it provides colorfastness at elevated processing temperatures. Stability Temperature up to 130°C: Disperse Dyestuff with stability temperature up to 130°C is used in hot-transfer printing, where it maintains hue integrity and prevents dyestuff degradation. Viscosity Grade Low: Disperse Dyestuff with low viscosity grade is used in ink formulation for digital textile printing, where it allows smooth printing and prevents nozzle clogging. Molecular Weight 350 g/mol: Disperse Dyestuff with molecular weight 350 g/mol is used in microfiber fabric dyeing, where it enhances dye uptake and limits migration. Dispersion Stability > 48 hours: Disperse Dyestuff with dispersion stability greater than 48 hours is used in continuous dyeing operations, where it minimizes sedimentation and ensures batch-to-batch consistency. Lightfastness Grade 5: Disperse Dyestuff with lightfastness grade 5 is used in automotive textile applications, where it resists fading under prolonged sunlight exposure. |
Competitive Disperse Dyestuff 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!
