The REACH report mainly examines whether chemicals and products contain substances of very high concern and other restricted substances to ensure that the products comply with the requirements of the REACH regulations of the European Union.

Polytetrafluoroethylene (PTFE) Characteristics: High - temperature resistance, corrosion resistance, electrical properties, non - stickiness, self - lubrication. Applications: It is widely used in downstream industries such as chemical, electronics, machinery, and medicine. It is used to make containers and pumps with high - performance requirements for engineering plastics, as well as high - frequency communication equipment, wireless electrical equipment, etc. It can also be made into a suspension and used as a coating or adhesive.

PFAS (Per-and polyfluoroalkyl substances), namely perfluoroalkyl and polyfluoroalkyl substances, are a class of synthetic chemicals.

Since 1901, the Nobel Prize in Chemistry has been awarded 116 times, with a total of 195 people winning the prize, among whom 8 are women.

In the electrochemical synthesis of high-value chemicals, the efficient incorporation of trifluoromethyl (CF3) groups is crucial, especially for pharmaceuticals and agricultural chemicals. However, traditional electrolytic methods are often affected by competitive electron transfer between electrodes, limiting their applications.