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|
HS Code |
576311 |
| Chemical Name | 1-Hydroxynaphthalene-8-Sulfonic Acid |
| Synonyms | 1-Naphthol-8-sulfonic acid, Schaeffer's acid |
| Molecular Formula | C10H8O4S |
| Molecular Weight | 224.23 g/mol |
| Cas Number | 82-74-8 |
| Appearance | Light yellow to beige powder |
| Melting Point | 185-190°C (decomposes) |
| Solubility | Soluble in water |
| Pka | 2.1 (sulfonic acid group) |
| Storage Conditions | Store in a cool, dry place, tightly closed |
| Pubchem Cid | 7316 |
As an accredited 1-Hydroxynaphthalene-8-Sulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle, tightly sealed, labeled with "1-Hydroxynaphthalene-8-Sulfonic Acid, 100g", hazard symbols, and handling instructions. |
| Storage | 1-Hydroxynaphthalene-8-sulfonic acid should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and bases. Protect from light and moisture. Properly label the container, and avoid direct contact. Follow local regulations for storage and handling to ensure safety and chemical stability. |
| Shipping | 1-Hydroxynaphthalene-8-Sulfonic Acid is shipped in tightly sealed containers, protected from moisture and direct sunlight. The packaging complies with chemical safety regulations, including appropriate labeling and hazard documentation. During transit, it is handled as a non-flammable, corrosive solid, ensuring safe delivery while minimizing environmental and health risks. |
Competitive 1-Hydroxynaphthalene-8-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
