Advances in Polymer Technology / 2019 / Article / Tab 3

Research Article

Fabrication of PES/PVP Water Filtration Membranes Using Cyrene®, a Safer Bio-Based Polar Aprotic Solvent

Table 3

Cyrene® and NMP safety data sheet.

SolventEmpirical formulaMolecular weight (g mol−1)Relative density (g mL−1 at 25°C)B.P. (°C)F.P. (°C)M.P./F.P. (°C)

Cyrene®C6H8O3128.131.25227108-19.99
NMPC5H9NO99.131.02820291-24