This standard specifies the technical requirements and test methods for PTFE flat-panel microfiltration membranes for sterilization. It covers the structural design, pore size distribution, filtrate efficiency and biocompatibility of microfiltration membranes. It aims to ensure that microfiltration membranes can stably and efficiently remove microorganisms and particulate matter (PM) in the fields of pharmaceuticals, food and beverages, and ensure product safety and mass.
| Status | Active |
|---|---|
| CCS | J77 | ICS | 71.120;23.100.60 |
| Release Date | 2018-05-14 00:00:00 | Implementation Date | 2018-12-01 00:00:00 |