© 2026 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
461234 |
| Name | 4,4'-Dipyridyl Disulfide |
| Synonyms | 4,4'-Dithiodipyridine |
| Chemical Formula | C10H8N2S2 |
| Molecular Weight | 220.31 g/mol |
| Cas Number | 139-30-0 |
| Appearance | Yellow powder |
| Melting Point | 69-72°C |
| Solubility | Slightly soluble in water, soluble in organic solvents |
| Boiling Point | Decomposes before boiling |
| Density | 1.32 g/cm³ |
| Storage Conditions | Store in a cool, dry place, tightly closed |
| Purity | Typically ≥98% |
| Application | Oxidizing agent and thiol reagent in biochemical research |
As an accredited 4,4'-Dipyridyl Disulfide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 4,4'-Dipyridyl Disulfide is packaged in a 25g amber glass bottle with a secure screw cap, labeled with safety information. |
| Storage | 4,4'-Dipyridyl Disulfide should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from moisture, heat, open flames, and incompatible substances such as strong oxidizers and acids. Protect from light and physical damage. Store at room temperature and handle using proper personal protective equipment to prevent inhalation, ingestion, or skin contact. |
| Shipping | 4,4'-Dipyridyl Disulfide is shipped in tightly sealed containers to prevent moisture and air exposure. The chemical is classified as hazardous and must be handled according to appropriate regulations, including proper labeling and documentation. Transportation is typically via ground or air, with storage in a cool, dry place away from incompatible substances. |
Competitive 4,4'-Dipyridyl Disulfide 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@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
