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|
HS Code |
790679 |
| Chemical Name | 4-(4-Nitrophenylazo)-1-Naphthol |
| Molecular Formula | C16H11N3O3 |
| Molar Mass | 293.28 g/mol |
| Cas Number | 2425-85-6 |
| Appearance | Orange-red powder |
| Melting Point | 225-227°C |
| Solubility | Slightly soluble in water, soluble in ethanol and acetone |
| Iupac Name | 4-[(4-nitrophenyl)diazenyl]naphthalen-1-ol |
| Λmax | 470–480 nm (in ethanol, typical λmax for azo dyes) |
| Purity | ≥97% |
| Storage Conditions | Store in a cool, dry place away from light |
| Hazard Statement | May cause skin and eye irritation |
As an accredited 4-(4-Nitrophenylazo)-1-Naphthol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle, 25 grams, sealed with a screw cap and labeled with chemical name, CAS number, hazard symbols, and handling instructions. |
| Storage | Store 4-(4-Nitrophenylazo)-1-Naphthol in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep away from incompatible materials such as strong oxidizers and reducing agents. Label the container clearly, and limit exposure to moisture. Use secondary containment to avoid spills and provide appropriate hazard signage in storage areas. |
| Shipping | 4-(4-Nitrophenylazo)-1-Naphthol is shipped in tightly sealed containers, protected from light and moisture. It is packaged in compliance with hazardous material regulations, often labeled as a toxic solid. Appropriate documentation and hazard labels are included. Transport is conducted via certified carriers specializing in chemicals to ensure safety and regulatory compliance. |
Competitive 4-(4-Nitrophenylazo)-1-Naphthol 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
