|
HS Code |
180368 |
| Name | Vat Blue 20 |
| Chemical Class | Vat dye |
| Color Index Number | CI 61585 |
| Molecular Formula | C28H14N2Na2O8S2 |
| Appearance | Dark blue powder |
| Solubility | Insoluble in water, soluble in alkaline solutions |
| Main Use | Textile dyeing (primarily cotton) |
| Melting Point | Decomposes before melting |
| Light Fastness | Excellent |
| Application Method | Vat dyeing (reduction and oxidation process) |
| Cas Number | 1324-59-8 |
| Synonyms | Indanthrene Blue RS |
As an accredited Vat Blue 20 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Vat Blue 20 typically features a sealed 25 kg fiber drum with an inner polyethylene liner, labeled for industrial use. |
| Shipping | Vat Blue 20 is shipped in tightly sealed, clearly labeled containers, typically fiber drums or high-density polyethylene bags, to prevent contamination and moisture ingress. Packages must comply with regulations for safe handling and transportation of dyes, include hazard labels, and be accompanied by relevant safety documents and material safety data sheets (MSDS). |
| Storage | Vat Blue 20 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the container tightly closed and protected from moisture and incompatible substances such as strong oxidizers. Use dedicated storage areas for dyes, and ensure proper labeling. Avoid contact with skin and eyes, and follow appropriate safety guidelines during handling. |
Competitive Vat Blue 20 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!
