Nafion™ D-2021全氟化树脂 溶液 31175-20-9
20.0 min.- 22.0 max.wt% Polymer Content, Water Content，34% wt% Specific Gravity 1.01−1.03, Available Acid Capacity >0.92 meq/g
- CAS：31175-20-9
20.0 min.- 22.0 max.wt% Polymer Content, Water Content，34% wt% Specific Gravity 1.01−1.03, Available Acid Capacity >0.92 meq/g
