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|
HS Code |
534755 |
| Chemical Name | 6,6'-Ureylene-Bis(1-Naphthol-3-Sulfonic Acid) |
| Molecular Formula | C21H16N2O9S2 |
| Molecular Weight | 520.49 g/mol |
| Cas Number | 5618-46-1 |
| Appearance | Powder or solid |
| Color | Usually light brown to brown |
| Solubility | Soluble in water |
| Melting Point | Decomposes before melting |
| Functional Groups | Sulfonic acid, hydroxyl, urea linker |
| Usage | Intermediate in dye and pigment synthesis |
| Ph 1 Solution | Approx. 2-4 |
| Synonyms | 6,6'-Carbonyldi(1-naphthol-3-sulfonic acid) |
| Storage Conditions | Keep tightly closed and dry |
| Stability | Stable under normal conditions |
| Odor | Odorless |
As an accredited 6,6'-Ureylene-Bis(1-Naphthol-3-Sulfonic Acid) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g amber glass bottle with secure screw cap; labeled with chemical name, CAS number, hazard symbols, and handling instructions for laboratory use. |
| Storage | 6,6'-Ureylene-Bis(1-Naphthol-3-Sulfonic Acid) should be stored in a tightly sealed container, in a cool, dry, well-ventilated area, away from strong oxidizers and incompatible materials. Protect from moisture and direct sunlight. Label storage container clearly. Use secondary containment to prevent spills, and ensure only trained personnel have access, wearing suitable protective equipment when handling the chemical. |
| Shipping | 6,6'-Ureylene-Bis(1-Naphthol-3-Sulfonic Acid) should be shipped in tightly sealed containers, clearly labeled according to hazardous material regulations. Protect from moisture and direct sunlight. Ensure the packaging minimizes breakage or leakage. During transit, comply with all local and international chemical transportation guidelines to ensure safe and secure delivery. |
Competitive 6,6'-Ureylene-Bis(1-Naphthol-3-Sulfonic Acid) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
