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Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
560828 |
| Cas Number | 9002-98-6 |
| Chemical Formula | (C2H5N)n |
| Molecular Weight | Variable (branched or linear forms) |
| Appearance | Colorless to pale yellow viscous liquid or solid |
| Solubility In Water | Miscible |
| Density | 1.03 g/cm³ (25°C) |
| Ph | 10.0–11.5 (10% solution) |
| Melting Point | Depends on molecular weight; often <50°C for lower MW |
| Boiling Point | Decomposes before boiling |
| Odor | Ammonia-like |
| Viscosity | Varies with concentration and molecular weight |
| Structure | Branched or linear, with primary, secondary, and tertiary amine groups |
| Refractive Index | 1.486 (25°C) |
| Flash Point | >110°C (closed cup) |
| Storage Temperature | 2–8°C (recommended) |
As an accredited Polyethylenimine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polyethylenimine is supplied in a 500 g high-density polyethylene bottle with a secure screw cap and detailed hazard labeling. |
| Storage | Polyethylenimine should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from heat sources and incompatible materials such as strong oxidizers and acids. Protect it from moisture and direct sunlight. Ensure storage area is equipped for spill containment, clearly labeled, and access is limited to trained personnel. Always follow safety and regulatory guidelines. |
| Shipping | Polyethylenimine is shipped in tightly sealed containers, typically made of plastic or metal, to prevent moisture absorption and contamination. It is classified as a hazardous material, so shipments must comply with relevant regulations. Appropriate labeling, documentation, and handling procedures are required to ensure safe transport and to prevent exposure or environmental release. |
Competitive Polyethylenimine 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
