|
HS Code |
971250 |
| Cas Number | 54824-37-2 |
| Molecular Formula | C17H14N4O4 |
| Molecular Weight | 338.32 g/mol |
| Ec Number | 259-372-5 |
| Iupac Name | 4-[4-(diethylamino)phenyl]azo-3-hydroxy-2,7-naphthalenedisulfonic acid |
| Appearance | Orange powder |
| Solubility In Water | Poorly soluble |
| Melting Point | Approx. 220 °C (decomposes) |
| Dye Class | Disperse dye |
| Application | Textile (mainly polyester) dyeing |
As an accredited Disperse Orange 89 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Orange 89 is packaged in a 25 kg fiber drum with an inner plastic lining, labeled for chemical and safety information. |
| Shipping | Disperse Orange 89 is typically shipped in tightly sealed, moisture-proof containers to prevent contamination and degradation. Packaging must comply with relevant transport regulations, ensuring safe handling and labeling. Avoid exposure to extreme temperatures, direct sunlight, and incompatible substances. Consult the Safety Data Sheet (SDS) for specific shipping, storage, and handling requirements. |
| Storage | Disperse Orange 89 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers. Keep the container tightly closed when not in use. Avoid contact with moisture and ignition sources. Use appropriate personal protective equipment when handling to prevent skin or eye contact. Store in accordance with local regulations. |
Competitive Disperse Orange 89 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!
