• 基本信息

nafion nr 50 (beads 10-35 mesh)

nafion(R) nr 50; nafion 117; nafion perfluorinated ion-exch rsn; Nafion(rg NR50; Nafion NR 50; Nafion 117 solution; Nafion perfluorinated membrane; Nafion SAC-13; 1,1,2,2-tetrafluoro-2-({1,1,1,2,3,3-hexafluoro-3-[(trifluoroethenyl)oxy]propan-2-yl}oxy)ethanesulfonic acid - tetrafluoroethene (1:1)

31175-20-9

C9HF17O5S

544.1391

336.1°C at 760 mmHg

2.16E-05mmHg at 25°C

157.1°C