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HS Code |
377785 |
| Chemical Name | 2-Naphthol-6-Sulfonic Acid, potassium or sodium salt |
| Molecular Formula | C10H7KO4S or C10H7NaO4S |
| Molecular Weight | 278.32 g/mol (potassium); 262.22 g/mol (sodium) |
| Appearance | White to off-white powder |
| Solubility In Water | Soluble |
| Cas Number | 130-14-3 |
| Melting Point | Decomposes above 300°C |
| Synonyms | Schaeffer’s Acid, 6-Hydroxy-2-naphthalenesulfonic acid, Potassium or Sodium salt |
| Storage Conditions | Store in a cool, dry place; keep container tightly closed |
| Ph Value | Approx. 6–8 (1% solution in water) |
| Uses | Intermediate in dye and pigment manufacture |
| Ec Number | 204-977-7 |
As an accredited 2-Naphthol-6-Sulfonic Acid, potassium or sodium factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive 2-Naphthol-6-Sulfonic Acid, potassium or sodium 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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