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|
HS Code |
662413 |
| Chemical Name | 5,5′-Dithiobis(2-Nitrobenzoic Acid) |
| Abbreviation | DTNB |
| Synonyms | Ellman's Reagent |
| Cas Number | 69-78-3 |
| Molecular Formula | C14H8N2O8S2 |
| Molecular Weight | 396.35 g/mol |
| Appearance | Yellow crystalline powder |
| Solubility | Soluble in water and ethanol |
| Melting Point | 204-206 °C |
| Storage Conditions | Store at 2-8°C, protected from light and moisture |
| Application | Quantification of free sulfhydryl groups |
| Absorbance Maximum | 412 nm (in aqueous solutions) |
As an accredited 5,5′-Dithiobis(2-Nitrobenzoic Acid) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle labeled "5,5′-Dithiobis(2-Nitrobenzoic Acid)," 25g, with hazard symbols, tightly sealed for light and moisture protection. |
| Shipping | 5,5′-Dithiobis(2-Nitrobenzoic Acid) is shipped as a solid in sealed containers to protect against moisture and light. It should be handled as a potentially hazardous chemical, with proper labeling and documentation. Transportation complies with regulatory guidelines for chemicals, ensuring safety and integrity during transit. Package includes safety data sheet (SDS). |
| Storage | 5,5′-Dithiobis(2-Nitrobenzoic Acid) should be stored in a tightly sealed container, protected from light and moisture, at room temperature or as specified by the manufacturer. Keep it in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizing agents. Properly label the container and store it in accordance with institutional safety guidelines. |
Competitive 5,5′-Dithiobis(2-Nitrobenzoic Acid) 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 admin@sinochem-nanjing.com.
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Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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