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Lingwu, Yinchuan, Ningxia, China
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|
HS Code |
220288 |
| Cas Number | 101-77-9 |
| Iupac Name | 4,4'-Methylenedianiline |
| Molecular Formula | C13H14N2 |
| Molar Mass | 198.26 g/mol |
| Appearance | Light yellow to brown solid |
| Melting Point | 88-91 °C |
| Boiling Point | 398 °C |
| Density | 1.16 g/cm³ |
| Solubility In Water | Slightly soluble |
| Flash Point | 196 °C |
| Odor | Aromatic amine-like |
| Vapor Pressure | 0.000005 hPa at 25 °C |
| Refractive Index | 1.663 |
| Pka | 4.84 (for conjugate acid) |
| Synonyms | MDA, Methylenedianiline, 4,4'-Diaminodiphenylmethane |
As an accredited 4,4'-Diaminodiphenylmethane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 500g amber glass bottle with a secure screw cap, labeled "4,4'-Diaminodiphenylmethane", hazard warnings, and CAS number. |
| Storage | 4,4'-Diaminodiphenylmethane should be stored in a tightly closed container in a cool, dry, well-ventilated place, away from incompatible substances such as strong oxidizers and acids. Protect from moisture, light, and heat sources. Proper labeling and secondary containment are recommended to prevent spills. Handle with care, using appropriate personal protective equipment, due to its potential toxicity and sensitizing properties. |
| Shipping | **4,4'-Diaminodiphenylmethane** should be shipped in tightly sealed containers, clearly labeled, and compliant with local, national, and international hazardous material regulations. Transport in secondary containment to prevent leaks, keep away from incompatible substances, and store in a cool, dry place. Handle with protective equipment to avoid skin, eye, and respiratory exposure. |
Competitive 4,4'-Diaminodiphenylmethane 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@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
