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HS Code |
571088 |
| Chemical Name | 2-diazo-1-naphthol-5-sulfonic acid sodium salt hydrate |
| Cas Number | 6358-71-6 |
| Molecular Formula | C10H5N2NaO4S · xH2O |
| Molar Mass | 308.22 g/mol (anhydrous) |
| Appearance | yellow to orange powder |
| Solubility | soluble in water |
| Storage Conditions | store at 2-8°C, protect from light |
| Purity | commonly available >98% |
| Synonyms | DNQ-5-sulfonic acid sodium salt hydrate; 2-Diazo-1-naphthol-5-sulfonic acid sodium salt hydrate |
| Application | used as a photoactive compound in photoresists |
| Melting Point | no data available |
| Sensitivity | light sensitive |
| Hazard Class | irritant |
| Ec Number | 228-753-2 |
As an accredited 2-diazo-1-naphthol-5-sulfonic acid sodium salt hydrate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive 2-diazo-1-naphthol-5-sulfonic acid sodium salt hydrate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@boxa-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@boxa-chem.com
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