Gas chromatography, CG is used to determine the content of residual styrene monomer in curing unsaturated polyester resin reinforced plastics and their castings. It is suitable for residual styrene detection of unsaturated polyester resin, and the product quality control is ensured by dichloromethane extraction and gas chromatograph analysis.
| Status | Active |
|---|---|
| CCS | Q23 | ICS | 83.120 |
| Release Date | 2008-06-30 00:00:00 | Implementation Date | 2009-04-01 00:00:00 |