Sodium 5-Amino-4-Hydroxy-7-Sulfonaphthalene-2-Sulfonate Hydrate
|
HS Code |
174185 |
| Chemical Name | Sodium 5-Amino-4-Hydroxy-7-Sulfonaphthalene-2-Sulfonate Hydrate |
| Molecular Formula | C10H7NNa2O7S2·xH2O |
| Molecular Weight | 401.27 g/mol (anhydrous form) |
| Appearance | Orange to brown powder |
| Solubility | Soluble in water |
| Synonyms | Sodium 1-amino-2-hydroxy-8-naphthalenesulfonic acid-3,6-disulfonate hydrate |
| Cas Number | 130-23-4 (anhydrous) |
| Storage Conditions | Store in a cool, dry place; protect from light |
| Ph Value | Approximately 6.0–8.0 (1% solution in water) |
| Purity | Typically ≥ 98% |
| Melting Point | Decomposes above 300 °C |
| Application | Used as dye intermediate, reagent for diazotization |
| Stability | Stable under recommended storage conditions |
| Hydratation Level | Variable (usually monohydrate or dihydrate) |
As an accredited Sodium 5-Amino-4-Hydroxy-7-Sulfonaphthalene-2-Sulfonate Hydrate 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 100 grams, labeled with hazard symbols and product identification details. |
| Storage | Store Sodium 5-Amino-4-Hydroxy-7-Sulfonaphthalene-2-Sulfonate Hydrate in a tightly sealed container, in a cool, dry, and well-ventilated area, away from moisture and incompatible substances such as strong oxidizers and acids. Protect from light and heat. Label the container clearly and ensure access is restricted to trained personnel. Use appropriate personal protective equipment when handling. |
| Shipping | **Shipping Description:** Sodium 5-Amino-4-Hydroxy-7-Sulfonaphthalene-2-Sulfonate Hydrate should be shipped in sealed, labeled containers, protected from moisture and incompatible substances. Transport according to local regulations for chemicals, with a Material Safety Data Sheet (MSDS) provided. Avoid extreme temperatures, and ensure packaging prevents spills or leaks during transit. Handle with suitable personal protective equipment. |
Competitive Sodium 5-Amino-4-Hydroxy-7-Sulfonaphthalene-2-Sulfonate Hydrate prices that fit your budget—flexible terms and customized quotes for every order.
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