Disodium 4-Hydroxynaphthalene-2,7-Disulphonate
|
HS Code |
186097 |
| Name | Disodium 4-Hydroxynaphthalene-2,7-Disulphonate |
| Cas Number | 581-74-8 |
| Molecular Formula | C10H6Na2O7S2 |
| Molar Mass | 364.27 g/mol |
| Appearance | Light brown to brown powder |
| Melting Point | Decomposes |
| Solubility In Water | Soluble |
| Ph 1 Solution | 8.0 - 10.0 |
| Storage Conditions | Store in a tightly closed container, in a cool, dry place |
| Synonyms | Sodium 4-hydroxy-2,7-naphthalenedisulfonate |
| Einecs Number | 209-468-9 |
| Odor | Odorless |
| Stability | Stable under recommended conditions |
| Applications | Used as dye intermediate and reagent |
As an accredited Disodium 4-Hydroxynaphthalene-2,7-Disulphonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Brown, tightly sealed 500g plastic bottle with a white screw cap; hazard labels and chemical identification prominently printed on the front. |
| Storage | Disodium 4-Hydroxynaphthalene-2,7-disulphonate should be stored in a cool, dry, well-ventilated area, away from incompatible substances such as strong oxidizers. The container must be tightly closed and clearly labeled. Protect from moisture and direct sunlight. Use appropriate chemical-resistant containers to prevent contamination and degradation, and keep away from sources of ignition or extreme heat. |
| Shipping | Disodium 4-Hydroxynaphthalene-2,7-Disulphonate is shipped in tightly sealed containers, protected from moisture and light. Transport must comply with all relevant chemical transportation regulations. Store in a cool, dry place. Proper labeling and documentation, including safety data sheets, accompany each shipment to ensure safe handling and compliance with international shipping standards. |
Competitive Disodium 4-Hydroxynaphthalene-2,7-Disulphonate 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@alchemist-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@alchemist-chem.com
