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HS Code |
689145 |
| Cas Number | 12239-34-8 |
| Chemical Name | Disperse Blue 301 |
| Molecular Formula | C17H13N5O3 |
| Molecular Weight | 335.32 g/mol |
| Appearance | Blue powder |
| Solubility In Water | Insoluble |
| Melting Point | 192-194°C |
| Application | Textile dyeing (mainly for polyester) |
| Light Fastness | Good |
| Chemical Class | Anthraquinone-based disperse dye |
| Ec Number | 235-416-5 |
| Synonyms | 1,4-Bis(2-benzoxazolylamino)anthraquinone |
| Color Index Number | Disperse Blue 301 |
| Ph Stability | Stable in weakly acidic to neutral |
| Storage Conditions | Store in a cool, dry place |
As an accredited Disperse Blue 301 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Blue 301 is packaged in a 25 kg net weight fiber drum, lined with plastic bag, clearly labeled with product details. |
| Shipping | Disperse Blue 301 should be shipped in tightly sealed containers, protected from moisture, heat, and direct sunlight. Ensure compliance with relevant national and international chemical transport regulations. Label containers appropriately as a dye. Handle with care to avoid spills, and use dedicated transport to prevent contamination or reaction with incompatible substances. |
| Storage | Disperse Blue 301 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep container tightly closed and store in a designated chemical storage area, away from incompatible substances such as strong oxidizers. Ensure containers are clearly labeled and protected from physical damage to prevent spillage or contamination. |
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Color Strength: Disperse Blue 301 with high color strength is used in polyester textile dyeing, where it provides deep and uniform shades. Purity: Disperse Blue 301 (purity ≥99%) is used in microfiber fabric dyeing, where it ensures minimal impurities for enhanced color clarity. Particle Size: Disperse Blue 301 with particle size ≤1 μm is used in high-speed printing applications, where it achieves smooth dye dispersion and sharp pattern definition. Thermal Stability: Disperse Blue 301 stable up to 180°C is used in high-temperature continuous dyeing processes, where it maintains consistent color without degradation. Sublimation Fastness: Disperse Blue 301 exhibiting excellent sublimation fastness is used in heat-transfer printing, where it ensures durable patterns with minimal color migration. Dispersibility: Disperse Blue 301 with superior dispersibility is used in auto-dosing dyeing systems, where it reduces clogging and supports process automation. Light Fastness: Disperse Blue 301 with high light fastness rating is used in sportswear textiles, where it preserves color integrity after prolonged UV exposure. Washing Fastness: Disperse Blue 301 with washing fastness grade 4-5 is used in home textile production, where it provides lasting color even after repeated laundering. |
Competitive Disperse Blue 301 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!
