|
HS Code |
902135 |
| Product Name | 2,3,4,4'-Tetrahydroxybenzophenone 1,2-Naphthoquinonediazido-5-Sulfonate |
| Cas Number | 83204-13-3 |
| Molecular Formula | C23H14N2O10S |
| Molecular Weight | 510.43 |
| Appearance | Yellow to brown powder |
| Solubility | Soluble in methanol and DMF |
| Melting Point | Decomposes |
| Purity | Typically >98% (HPLC) |
| Storage Temperature | 2-8°C |
| Synonyms | Tetrakis(4-hydroxyphenyl)methane-naphthoquinonediazide sulfonate |
| Usage | Photolithography, photoresist production |
| Hazard Statements | Irritant to eyes and skin |
| Ec Number | None |
As an accredited 2,3,4,4'-Tetrahydroxybenzophenone 1,2-Naphthoquinonediazido-5-Sulfonate 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 25 grams, labeled with product name, hazard warnings, and handling instructions. |
| Storage | 2,3,4,4'-Tetrahydroxybenzophenone 1,2-Naphthoquinonediazido-5-sulfonate should be stored in a tightly closed container, away from light and moisture, in a cool, dry, and well-ventilated place. Avoid exposure to heat, ignition sources, and incompatible substances such as strong acids and bases. Use appropriate personal protective equipment when handling. Store at recommended temperature, typically 2–8°C, and protect from direct sunlight. |
| Shipping | **Shipping Description:** 2,3,4,4'-Tetrahydroxybenzophenone 1,2-Naphthoquinonediazido-5-Sulfonate is shipped in tightly sealed, light-resistant containers under cool, dry conditions. Care is taken to avoid exposure to moisture and direct sunlight. The material is typically classified as a hazardous chemical; proper labeling, protective packaging, and transportation in accordance with relevant regulations are required. |
Competitive 2,3,4,4'-Tetrahydroxybenzophenone 1,2-Naphthoquinonediazido-5-Sulfonate 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
