This standard provides a method for the determination of DEHP content in polyvinyl chloride medical devices. First, thin layer chromatography was used for qualitative determination, and then UV spectrophotometry was used for quantitative determination. This standard applies to devices made of medical polyvinyl chloride using DEHP as plasticizer.
YY/T 0926-2014 history
2014YY/T 0926-2014 Quantitative analysis of DEHP in PVC medical devices