Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
PSI Polymers
Generally synthesized through condensation reaction. Starting from aspartic acid, a series of chemical reactions are carried out to first form cyclic succinimide intermediates. Then, under appropriate reaction conditions, such as in the presence of a catalyst, these intermediates undergo polymerization reactions through heating or other methods to generate polysuccinimide.
| Inspection Item | Indication Range |
| Appearance | Light-yellow to reddish-brown powder |
| Average molecular weight | 10000-20000 |
| Polysuccinimide % | ≥97 |
| The Insoluble Substance in DMF% | ≤2.0 |
| Bulk Density g/cm3(20℃) | 0.35-0.60 |
1) Biomedical field: As a drug carrier.,In terms of tissue engineering, PSI can be used to prepare biological scaffolds.
2) Water treatment: Can be used to prepare water treatment agents
3) Material modification field: Used for surface modification of other materials
25kg/bag,100kg/bag or as client's needs
During operation and use, it is necessary to take protective measures to avoid contact with eyes, skin, and respiratory tract.
Our sales and technical teams can work with you to understand your requirements and recommend the most appropriate product based on your application and conditions.
Yes, please refer to the safety data sheets provided for each product for detailed handling and safety instructions.
Yes, upon request and subject to certain conditions, we can provide samples for your evaluation and testing.
Yes, we have a dedicated technical support team available to assist customers with any questions or issues related to the use of our products.
We have strict quality control processes in place, including raw material inspection, in-process monitoring, and final product testing to ensure consistent quality.
