This is the search result for the file with the extension .JEPG uploaded by user 200.xx.xx.75 raw image:Evidently, this substance is a polymer containing ester groups and long-chain CH2 groups. Further analysis will be provided in a subsequent response.
This is the search result for the file with the extension .JEPG uploaded by user 200.xx.xx.75 raw image:
Evidently, this substance is a polymer containing ester groups and long-chain CH2 groups. Further analysis will be provided in a subsequent response.
en&2