|
HS Code |
545444 |
| Name | Vat Blue 4 |
| Cas Number | 130-20-1 |
| Chemical Formula | C28H14N2Na2O8S2 |
| Molecular Weight | 646.54 g/mol |
| Color | Blue |
| Appearance | Blue powder |
| Solubility In Water | Insoluble |
| Dye Class | Vat dye |
| Light Fastness | Excellent |
| Melting Point | Decomposes |
| Application | Textile dyeing |
| Synonyms | Indanthrene Blue RS |
| Ec Number | 205-987-3 |
| Stability | Stable under recommended storage conditions |
| Storage Temperature | Room temperature |
As an accredited Vat Blue 4 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Vat Blue 4 is packaged in a sealed, blue-labeled 25-kilogram fiber drum with inner polyethylene lining for moisture protection. |
| Storage | Vat Blue 4 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible substances such as strong oxidizing agents and acids. The container must be tightly closed to prevent moisture absorption. Spillage or dust generation should be avoided, and personal protective equipment should be worn when handling the chemical. |
| Shipping | Vat Blue 4 is typically shipped in securely sealed, appropriately labeled containers to prevent leakage or contamination. It should be stored and transported in a cool, dry, well-ventilated area, away from incompatible substances. Ensure packaging meets local and international regulations for hazardous materials, and handle with proper protective equipment to ensure safety. |
Competitive Vat Blue 4 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
