|
HS Code |
811383 |
| Productname | Red F3B Vat Red 31 |
| Chemicalclass | Anthraquinone-based vat dye |
| C I Number | C.I. Vat Red 31 |
| Casnumber | 4462-85-3 |
| Molecularformula | C29H15NO7 |
| Appearance | Dark red powder |
| Solubility | Insoluble in water, soluble in concentrated sulfuric acid |
| Application | Used for dyeing cotton and cellulose fibers |
| Meltingpoint | Decomposes before melting |
| Lightfastness | Excellent |
As an accredited Red F3B Vat Red 31 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Red F3B Vat Red 31 is packaged in 25 kg fiber drums, inner polyethylene-lined, clearly labeled with product and hazard information. |
| Shipping | Red F3B Vat Red 31 should be shipped in tightly sealed containers to prevent moisture or contamination. Store and transport in a cool, dry, and well-ventilated environment. Ensure compliance with applicable regulations for chemical handling and labeling. Avoid direct sunlight, extreme temperatures, and contact with incompatible materials during shipping. |
| Storage | Red F3B Vat Red 31 should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers. Keep it away from moisture to prevent deterioration. Proper labeling and secondary containment are recommended to avoid accidental spills and ensure safe handling in storage areas. |
Competitive Red F3B Vat Red 31 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!
