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HS Code |
709129 |
| Product Name | Sulfur Sky Blue BRN |
| Chemical Class | Sulfur dye |
| Color Index | CI Sulphur Blue 7 |
| Appearance | Dark blue powder or granules |
| Solubility | Insoluble in water, soluble in sodium sulfide solution |
| Application | Textile dyeing, especially for cotton |
| Light Fastness | Good |
| Ph Stability | Stable in alkaline solution |
| Main Usage Industry | Textile industry |
| Dyeing Temperature | 80-95°C |
| Wash Fastness | Good |
| Cas Number | 1327-69-1 |
| Storage Conditions | Cool, dry place, sealed container |
| Ec Number | 215-533-3 |
As an accredited Sulfur Sky Blue BRN factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sulfur Sky Blue BRN is packaged in a sealed 25 kg woven plastic bag, labeled with product name, batch number, and safety information. |
| Shipping | Sulfur Sky Blue BRN is shipped in securely sealed, chemical-resistant containers to prevent contamination and spillage. Packages are labeled according to international regulations for hazardous materials. During transit, handling guidelines ensure protection from moisture, heat, and direct sunlight. Proper documentation accompanies each shipment for safe and compliant delivery. |
| Storage | Sulfur Sky Blue BRN should be stored in a cool, dry, well-ventilated area away from direct sunlight and sources of ignition. Keep the container tightly closed and avoid contact with moisture, acids, and oxidizing agents. Store separately from incompatible substances and ensure proper labeling to prevent accidental misuse. Always follow safety regulations and use appropriate personal protective equipment when handling. |
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Shade consistency: Sulfur Sky Blue BRN with high shade consistency is used in textile dyeing processes, where it ensures uniform color depth across cotton fabrics. Purity 98%: Sulfur Sky Blue BRN at 98% purity is used in denim garment production, where it delivers vibrant and lasting blue hues. Particle size <10 µm: Sulfur Sky Blue BRN with particle size below 10 micrometers is used in continuous dyeing machines, where it promotes rapid and even dye penetration. Melting point 150°C: Sulfur Sky Blue BRN featuring a melting point of 150°C is used in yarn coloring, where it enhances dye fixation and wash fastness. pH stability 6-9: Sulfur Sky Blue BRN with pH stability from 6 to 9 is used in reactive dye baths, where it maintains optimal color yield and process reliability. Light fastness grade 4: Sulfur Sky Blue BRN with a light fastness grade of 4 is used in home textiles, where it reduces fading under sunlight exposure. Stability temperature up to 80°C: Sulfur Sky Blue BRN stable up to 80°C is used in high-temperature padding applications, where it sustains shade accuracy and fabric integrity. Dispersion stability: Sulfur Sky Blue BRN with enhanced dispersion stability is used in automated dyeing equipment, where it prevents sedimentation and streak formation. Solubility in water: Sulfur Sky Blue BRN with superior water solubility is used in batch dyeing processes, where it ensures quick dissolution and minimizes dye residues. Oxidation resistance: Sulfur Sky Blue BRN with robust oxidation resistance is used in repeat dyeing cycles, where it maintains color strength and reduces off-shade occurrences. |
Competitive Sulfur Sky Blue BRN 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!
