Sodium 4(-2-Hydroxy-1-Naphthylazo)Naphthalenesulphonate
|
HS Code |
803167 |
| Chemicalname | Sodium 4(-2-Hydroxy-1-Naphthylazo)Naphthalenesulphonate |
| Synonyms | Sodium 1-(2-hydroxy-1-naphthylazo)-4-naphthalenesulfonate |
| Casnumber | 2281-57-4 |
| Molecularformula | C20H13N2NaO4S |
| Molarmass | 400.38 g/mol |
| Appearance | Reddish-brown to dark purple powder |
| Solubilityinwater | Soluble |
| Meltingpoint | Decomposes |
| Applications | Reagent for the determination of calcium and other metal ions |
| Storageconditions | Store at room temperature, in a dry place |
As an accredited Sodium 4(-2-Hydroxy-1-Naphthylazo)Naphthalenesulphonate 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 25g amber glass bottle with a screw cap, labeled with safety symbols and product information. |
| Storage | Store Sodium 4(-2-Hydroxy-1-Naphthylazo)Naphthalenesulphonate in a tightly sealed container, protected from light and moisture. Keep the container in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers and acids. Clearly label the container and limit exposure to air. Follow all applicable safety guidelines and wear appropriate personal protective equipment when handling. |
| Shipping | Sodium 4(-2-Hydroxy-1-Naphthylazo)Naphthalenesulphonate should be shipped in tightly sealed containers, protected from moisture and light. It must be clearly labeled and comply with local regulations for chemical transport. Ensure secondary containment to prevent spills, and provide accompanying documentation such as SDS for safe handling during transit. |
Competitive Sodium 4(-2-Hydroxy-1-Naphthylazo)Naphthalenesulphonate prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615371019725
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