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HS Code |
622478 |
| Chemical Name | Naphthol AS-PH |
| Synonym | 2-Hydroxy-3-naphthoic acid O-ethoxyanilide |
| Cas Number | 92-77-3 |
| Molecular Formula | C18H15NO3 |
| Molecular Weight | 293.32 g/mol |
| Appearance | Light brown powder |
| Melting Point | 185-187°C |
| Solubility | Insoluble in water, soluble in organic solvents |
| Application | Azo coupling component in pigments and dyes |
| Boiling Point | Decomposes prior to boiling |
| Storage Conditions | Store in a cool, dry place, away from light |
| Purity | Typically ≥98% |
| Ec Number | 202-184-4 |
| Odor | Odorless |
As an accredited NAPHTHOL AS-PH(2-HYDROXY-3-NAPHTHOIC ACID O-ETHOXYANILIDE) 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-PH(2-HYDROXY-3-NAPHTHOIC ACID O-ETHOXYANILIDE) 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
Flexible payment, competitive price, premium service - Inquire now!
