+86 18953390804
Home » News


These are related to the PEG200 news, in which you can learn about the updated information in PEG200, to help you better understand and expand PEG200 market. Because the market for PEG200 is evolving and changing, so we recommend that you collect our website, and we will show you the latest news on a regular basis.
  • Effect of polyethylene glycol molecular weight on its performance


    Polyethylene glycol is abbreviated as "PEG", cas 25322-68-3.It is a polymer compound made by intermolecular dehydration condensation of ethylene glycol. The chemical formula HOCH2(CH2OCH2)nCH2OH, where n is greater than 4. The average molecular weight is 200-7000, and the number after the commercial Read More
Contact Us

Copyright© 2023 Shandong Tsingrun Chemical Co., Ltd.