|
HS Code |
521983 |
| Product Name | Vat Brown 3 |
| Alternative Names | C.I. Vat Brown 3, Indanthren Brown 3 |
| Color Index Number | CI 47005 |
| Chemical Class | Anthraquinone vat dye |
| Appearance | Brown powder or granules |
| Molecular Formula | C28H14N2O6 |
| Molecular Weight | 474.43 g/mol |
| Solubility | Insoluble in water, soluble in concentrated sulfuric acid |
| Melting Point | Decomposes before melting |
| Applications | Textile dyeing, especially for cotton and cellulosic fibers |
| Light Fastness | Excellent |
| Stability | Stable under normal conditions |
| Cas Number | 2429-82-5 |
As an accredited Vat Brown 3 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Vat Brown 3 is packaged in a sealed 25 kg fiber drum with an inner plastic lining for moisture protection and safe handling. |
| Shipping | Vat Brown 3 is shipped as a solid dye in tightly sealed containers to prevent moisture and contamination. Packaging complies with relevant safety regulations, including proper labeling and hazard identification. During transit, it is handled as a non-hazardous chemical under normal conditions, but care is taken to avoid spillage and dust formation. |
| Storage | Vat Brown 3 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 protected from moisture, as it may degrade the product. Ensure proper labeling and avoid contact with oxidizing agents. Follow all safety guidelines to prevent spills or accidental exposure. |
Competitive Vat Brown 3 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
