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HS Code |
381926 |
| Chemical Name | Naphthol AS-BS |
| Synonym | 2-Hydroxy-3-naphthoic acid m-nitroanilide |
| Molecular Formula | C16H10N2O4 |
| Molecular Weight | 294.27 g/mol |
| Cas Number | 10255-27-9 |
| Appearance | Yellow to orange powder |
| Solubility | Insoluble in water; soluble in organic solvents such as ethanol and acetone |
| Melting Point | 270-274°C |
| Boiling Point | Decomposes before boiling |
| Applications | Used as a coupling component in azo dye synthesis |
| Storage Conditions | Store in a cool, dry place, tightly closed container |
| Hazard Classification | Irritant; avoid inhalation and contact with skin or eyes |
As an accredited NAPHTHOL AS-BS (2-HYDROXY-3-NAPHTHOIC ACID M-NITROANILIDE) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive NAPHTHOL AS-BS (2-HYDROXY-3-NAPHTHOIC ACID M-NITROANILIDE) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@boxa-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@boxa-chem.com
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