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HS Code |
915037 |
| Product Name | Sulphur Blue 13 |
| Cas Number | 1327-69-1 |
| Chemical Formula | C27H17N7Na2O11S3 |
| Molecular Weight | 801.74 |
| Appearance | Dark blue powder |
| Solubility | Soluble in water |
| Dye Class | Sulphur dye |
| Application | Textile dyeing |
| Ec Number | 215-574-0 |
| Color Index | CI 53185 |
| Light Fastness | Good |
| Melting Point | Decomposes before melting |
| Storage Conditions | Keep container tightly closed in a dry place |
| Synonyms | C.I. Sulphur Blue 13 |
As an accredited Sulphur Blue 13 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sulphur Blue 13 is packed in a 25 kg HDPE drum, featuring a secure lid, product label, and safety instructions. |
| Shipping | Sulphur Blue 13 is shipped in tightly sealed, clearly labeled containers, typically as powder or granules. It must be stored in a cool, dry, and well-ventilated area, away from incompatible substances and ignition sources. Transport complies with relevant hazardous material regulations to ensure safe handling and environmental protection during transit. |
| Storage | Sulphur Blue 13 should be stored in a cool, dry, and well-ventilated area away from direct sunlight and moisture. Keep the container tightly closed and away from incompatible substances such as oxidizing agents and strong acids. Ensure proper labeling and avoid sources of ignition. Use only with appropriate personal protective equipment and in compliance with local regulations. |
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Purity 95%: Sulphur Blue 13 with 95% purity is used in cotton fabric dyeing, where it ensures deep color consistency and wash fastness. Dye Strength 200%: Sulphur Blue 13 at dye strength 200% is used in denim yarn coloration, where it provides vivid hues and cost-effective coloration. Granular Form: Sulphur Blue 13 in granular form is used in exhaust dyeing applications, where it allows for uniform dissolution and minimized residue. Water Solubility 4 g/L: Sulphur Blue 13 with water solubility of 4 g/L is used in viscose fiber dyeing, where it achieves rapid penetration and color uniformity. pH Stability 9-11: Sulphur Blue 13 with pH stability from 9 to 11 is used in jigger dyeing processes, where it maintains color integrity under alkaline conditions. Heat Stability up to 120°C: Sulphur Blue 13 stable up to 120°C is used in high-temperature textile dyeing, where it produces fade-resistant fabrics. Average Particle Size 45 microns: Sulphur Blue 13 with particle size 45 microns is used in continuous dyeing machines, where it ensures smooth dispersion and even coverage. |
Competitive Sulphur Blue 13 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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