This document specifies the technical requirements, test methods, marking, packaging, transportation and storage of polyethersulfone, the hollow fiber raw material used in hemodialyzers. This document is applicable to the performance evaluation of polyethersulfone, the raw material for hollow fibers used in hemodialyzers.
T/CSBME 056.2-2022 history
2022T/CSBME 056.2-2022 Hollow fiber feedstock for hemodialyzers Part 2: Polyethersulfone