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|
HS Code |
195689 |
| Chemicalname | 1-Nitroso-2-Naphthol-3,6-Disulfonic Acid Disodium Salt |
| Casnumber | 130-13-2 |
| Molecularformula | C10H5NNa2O8S2 |
| Molecularweight | 397.25 g/mol |
| Appearance | Reddish brown to brown powder |
| Solubility | Soluble in water |
| Meltingpoint | Decomposes |
| Synonyms | NNDSA, Naphthol Green B |
| Purity | Typically ≥98% |
| Storageconditions | Store at 2-8°C, protected from light |
| Application | Analytical reagent for iron determination |
As an accredited 1-Nitroso-2-Naphthol-3,6-Disulfonic Acid Disodium Salt factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a sealed, amber glass bottle containing 25 grams, labeled with hazard symbols and product identification details. |
| Storage | **1-Nitroso-2-Naphthol-3,6-Disulfonic Acid Disodium Salt** should be stored in a tightly closed container in a cool, dry, well-ventilated area, away from incompatible materials such as strong oxidizers and acids. Protect from moisture and direct sunlight. Store at room temperature, avoiding extreme heat. Ensure containers are labeled clearly and kept away from food and drink. Use secondary containment if possible. |
| Shipping | **Shipping Description:** 1-Nitroso-2-Naphthol-3,6-Disulfonic Acid Disodium Salt should be shipped in tightly sealed containers, protected from moisture and light. Transport under ambient conditions unless otherwise specified. Ensure proper labeling as a chemical substance and comply with local, national, and international shipping regulations for chemicals. Handle with appropriate safety precautions. |
Competitive 1-Nitroso-2-Naphthol-3,6-Disulfonic Acid Disodium Salt 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
