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HS Code |
774511 |
| Product Name | Blue SE-5G Disperse Blue 291:1 |
| Chemical Class | Disperse Dye |
| Color Index Name | Disperse Blue 291:1 |
| Appearance | Blue Powder |
| Cas Number | 98614-49-0 |
| Molecular Formula | C18H17N5O4 |
| Molecular Weight | 367.36 g/mol |
| Shade | Bright Blue |
| Solubility | Dispersible in water |
| Application | Polyester fiber dyeing |
| Light Fastness | Good |
| Melting Point | Decomposes |
| Ph Range | 4-7 (aqueous dispersion) |
| Storage Stability | Keep cool and dry |
| Main Usage Industry | Textile |
As an accredited Blue SE-5G Disperse Blue 291:1 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Blue SE-5G Disperse Blue 291:1 is a 25 kg blue fiber drum, sealed and clearly labeled for safety. |
| Shipping | Shipping for Blue SE-5G Disperse Blue 291:1 is typically conducted in securely sealed fiber drums or bags, with each container clearly labeled to ensure safe handling. The dye should be stored and transported in a cool, dry place, away from direct sunlight and moisture, following applicable hazardous material regulations. |
| Storage | Blue SE-5G Disperse Blue 291:1 should be stored in a tightly sealed container, away from direct sunlight and sources of heat or ignition. Store in a cool, dry, and well-ventilated area to prevent moisture absorption and degradation. Avoid contact with incompatible substances such as strong oxidizers and acids. Ensure containers are clearly labeled and kept away from food and drink. |
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Purity 98%: Blue SE-5G Disperse Blue 291:1 with purity 98% is used in polyester fabric dyeing, where it provides excellent color consistency and reproducibility. Melting Point 210°C: Blue SE-5G Disperse Blue 291:1 with a melting point of 210°C is used in high-temperature dyeing of synthetic fibers, where it ensures stable shade under thermal processing. Particle Size 0.5 μm: Blue SE-5G Disperse Blue 291:1 with particle size 0.5 μm is used in inkjet textile printing, where it allows uniform dispersion and sharp print patterns. Light Fastness Grade 6: Blue SE-5G Disperse Blue 291:1 with light fastness grade 6 is used in automotive textile applications, where it maintains vibrant color under prolonged light exposure. Dispersibility: Blue SE-5G Disperse Blue 291:1 with high dispersibility is used in microfiber dyeing, where it achieves rapid and homogeneous color penetration. Stability Temperature 130°C: Blue SE-5G Disperse Blue 291:1 with stability temperature of 130°C is used in continuous dyeing processes, where it resists thermal degradation and dye migration. Shade Index 291: Blue SE-5G Disperse Blue 291:1 with shade index 291 is used in apparel coloration, where it delivers precise and repeatable blue tone standards. Moisture Content <1%: Blue SE-5G Disperse Blue 291:1 with moisture content below 1% is used in dye powder formulations, where it ensures long-term storage stability and ease of handling. Solubility in Water <0.1%: Blue SE-5G Disperse Blue 291:1 with water solubility below 0.1% is used in disperse dye baths, where it provides optimal dispersion without precipitate formation. Heat Resistance 180°C: Blue SE-5G Disperse Blue 291:1 with heat resistance up to 180°C is used in fibre blending operations, where it maintains hue integrity during heat-setting. |
Competitive Blue SE-5G Disperse Blue 291:1 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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