2-Diazo-L-Naphthol-5-Sodiumsulphonate Monohydrate
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HS Code |
447417 |
| Product Name | 2-Diazo-L-Naphthol-5-Sodiumsulphonate Monohydrate |
| Cas Number | 6358-80-1 |
| Molecular Formula | C10H6N2NaO4S·H2O |
| Molecular Weight | 308.25 g/mol |
| Appearance | Yellow powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes before melting |
| Purity | Typically >98% |
| Storage Temperature | 2-8°C (Refrigerated) |
| Synonyms | DNS-5, DNSA-5, 2-Diazonaphthol-5-sulfonic acid sodium salt monohydrate |
| Light Sensitivity | Sensitive to light |
| Application | Photosensitizer in photoresist materials |
| Ph | 5.0 - 7.0 (1% aq. solution) |
As an accredited 2-Diazo-L-Naphthol-5-Sodiumsulphonate Monohydrate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a sealed amber glass bottle containing 100 grams of 2-Diazo-L-Naphthol-5-Sodiumsulphonate Monohydrate, labeled with safety information. |
| Storage | 2-Diazo-L-Naphthol-5-Sodiumsulphonate Monohydrate should be stored in a tightly sealed container, protected from light and moisture. Keep it in a cool, dry, and well-ventilated area, away from incompatible substances such as strong acids and bases. Store at room temperature or as recommended on the safety data sheet, and avoid direct sunlight and sources of ignition. |
| Shipping | 2-Diazo-L-Naphthol-5-Sodiumsulphonate Monohydrate is shipped in tightly sealed, inert containers to protect from light, moisture, and air. It should be stored and transported at ambient temperature, following regulations for laboratory chemicals. Ensure proper labeling, and handle with care, using suitable protective equipment as the compound may be hazardous. |
Competitive 2-Diazo-L-Naphthol-5-Sodiumsulphonate Monohydrate 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
