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HS Code |
871251 |
| Cas Number | 1324-11-4 |
| Einecs Number | 215-397-8 |
| Chemical Formula | C76H38O8N4 |
| Molecular Weight | 1159.15 g/mol |
| Color Index Number | CI 59150 |
| Appearance | Dark brown powder |
| Solubility | Insoluble in water |
| Dye Class | Vat dye |
| Usage | Textile dyeing (mainly cotton and cellulose fibers) |
| Melting Point | Decomposes before melting |
As an accredited Vat Brown 1 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Vat Brown 1 features a sealed 25 kg fiber drum with an inner plastic liner, labeled with product details. |
| Shipping | Vat Brown 1 should be shipped in tightly sealed containers, protected from moisture and direct sunlight. Ensure compliance with local and international regulations for chemical transport. Use appropriate labeling and safety data sheets (SDS). Handle with care to prevent spillage or dust generation. Store away from incompatible substances during transit. |
| Storage | Vat Brown 1 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed and clearly labeled. Avoid contact with oxidizing agents and moisture. Store at ambient temperature and ensure access to appropriate spill control and safety equipment. Follow all local regulations for chemical storage. |
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Purity 98%: Vat Brown 1 with purity 98% is used in textile cotton dyeing, where it provides deep, uniform brown coloration with excellent colorfastness. Light Fastness Grade 7: Vat Brown 1 with light fastness grade 7 is used in outdoor fabric applications, where it ensures long-lasting resistance to fading under sunlight. Particle Size D50 8 μm: Vat Brown 1 with particle size D50 8 μm is used in rotary screen printing, where it delivers smooth dispersion and consistent print definition. pH Stability Range 4-10: Vat Brown 1 with pH stability range 4-10 is used in garment dyeing processes, where it maintains dye performance across variable pH conditions. Melting Point 220°C: Vat Brown 1 with a melting point of 220°C is used in polyester fiber dyeing, where it withstands high-temperature processing without degradation. Viscosity Grade Low: Vat Brown 1 with low viscosity grade is used in continuous dyeing machines, where it allows efficient application and even dye penetration. Solubility High in Alkaline Solution: Vat Brown 1 with high solubility in alkaline solution is used in vat dyeing systems, where it enables rapid vatting and strong shade development. Thermal Stability 180°C: Vat Brown 1 with thermal stability at 180°C is used in technical textiles for automotive interiors, where it ensures color integrity during heat treatments. Residual Salt Content <0.2%: Vat Brown 1 with residual salt content below 0.2% is used in export-quality textiles, where it reduces the risk of fabric staining during storage. Moisture Content ≤1%: Vat Brown 1 with moisture content ≤1% is used in powder dye formulations, where it improves product shelf life and prevents clumping during storage. |
Competitive Vat Brown 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
Flexible payment, competitive price, premium service - Inquire now!
