|
HS Code |
690944 |
| Productname | Disperse Blue 291:1 |
| C I Number | Disperse Blue 291:1 |
| Casnumber | 93067-67-1 |
| Chemicalclass | Azo |
| Molecularformula | C22H18N6O2 |
| Molecularweight | 398.42 g/mol |
| Appearance | Blue powder |
| Shade | Deep blue |
| Solubility | Insoluble in water, soluble in organic solvents |
| Meltingpoint | Above 200°C |
| Applications | Synthetic fiber dyeing (mainly polyester) |
| Lightfastness | 5-6 (on polyester) |
| Strength | Standard |
As an accredited Disperse Blue 291:1 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Blue 291:1 is packaged in a 25 kg net weight fiber drum, lined with plastic bags for moisture protection. |
| Storage | Disperse Blue 291:1 should be stored in a cool, dry, well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly sealed and protected from moisture. Store away from incompatible substances such as strong oxidizers. Ensure that all storage procedures conform to local regulations and that appropriate labeling and safety measures are in place. |
| Shipping | **Disperse Blue 291:1** should be shipped in tightly sealed, appropriately labeled containers to prevent leakage and contamination. Store and transport in a cool, dry, well-ventilated area, away from incompatible substances. Handle with care, following all local and international regulations for chemical shipping, including labeling and documentation for hazardous materials if applicable. |
Competitive 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
