|
HS Code |
152690 |
| Chemical Name | 1,2-Naphthoquinone-2-Diazido-5-Sulfonyl |
| Molecular Formula | C10H5N3O5S |
| Molecular Weight | 279.22 g/mol |
| Cas Number | 17692-52-7 |
| Appearance | Yellow to orange powder |
| Purity | Typically >98% |
| Melting Point | Decomposes before melting |
| Solubility | Soluble in organic solvents such as DMF, DMSO |
| Storage Temperature | Store at 2-8°C, protect from light |
| Synonyms | NQS, 1,2-Naphthoquinone diazide-5-sulfonic acid |
| Application | Photolithography, photoresist material |
| Hazard Statements | May be harmful if swallowed or inhaled |
| Stability | Sensitive to light and heat |
As an accredited 1,2-Naphthoquinone-2-Diazido-5-Sulfonyl factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Brown glass bottle with screw cap, labeled “1,2-Naphthoquinone-2-Diazido-5-Sulfonyl, 25g,” hazard symbols and safety instructions included. |
| Storage | 1,2-Naphthoquinone-2-Diazido-5-Sulfonyl should be stored in a cool, dry, and well-ventilated area, away from light, moisture, and sources of ignition. Keep the container tightly closed and use appropriate chemical-resistant storage containers. Segregate from incompatible substances, especially strong reducing agents. Store in a designated chemical storage cabinet with proper labeling and safety precautions in place to prevent accidental exposure or reactions. |
| Shipping | **Shipping Description:** 1,2-Naphthoquinone-2-Diazido-5-Sulfonyl is shipped in tightly sealed containers, protected from light, heat, and moisture. The chemical is handled as a light- and heat-sensitive material and transported as a hazardous substance per relevant regulations (UN number, class appropriate). Proper labeling and documentation are provided to ensure safe and compliant delivery. |
Competitive 1,2-Naphthoquinone-2-Diazido-5-Sulfonyl prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@boxa-chemical.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@boxa-chemical.com
