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|
HS Code |
859100 |
| Chemicalname | Naphthalene-2,7-Disulfonic Acid |
| Casnumber | 81-25-4 |
| Molecularformula | C10H8O6S2 |
| Molecularweight | 288.29 g/mol |
| Appearance | White to off-white powder |
| Meltingpoint | Over 300°C (decomposes) |
| Solubilityinwater | Soluble |
| Density | 1.66 g/cm³ |
| Ph | Acidic (in solution) |
| Synonyms | 2,7-Naphthalenedisulfonic acid |
| Ecnumber | 201-334-7 |
| Smiles | C1=CC2=C(C=C1S(=O)(=O)O)C=C(C=C2)S(=O)(=O)O |
| Inchikey | RTJYXBSAKMLJDD-UHFFFAOYSA-N |
As an accredited Naphthalene-2,7-Disulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging contains 100 grams of Naphthalene-2,7-Disulfonic Acid, securely sealed in a labeled, amber glass bottle with safety instructions. |
| Storage | Naphthalene-2,7-disulfonic acid should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and bases. Protect it from moisture and direct sunlight. Proper chemical labeling and containment are essential to prevent leaks or contamination. Always follow local safety regulations and use suitable personal protective equipment when handling. |
| Shipping | Naphthalene-2,7-Disulfonic Acid should be shipped in tightly sealed, corrosion-resistant containers to prevent moisture ingress. Transport in accordance with local, national, or international regulations for chemicals. Label containers clearly and store upright, away from incompatible substances. Handle with care, using appropriate personal protective equipment during loading and unloading. |
Competitive Naphthalene-2,7-Disulfonic 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
