Pentanediamide,N1,N5-bis(2-aminophenyl)-2,2,3,3,4,4-hexafluoro- Price - Select 2021 latest high quality Pentanediamide,N1,N5-bis(2-aminophenyl)-2,2,3,3,4,4-hexafluoro- products in best price from global manufacturers, suppliers, wholesalers and factory on Chemsrc.com>>Mobile(AMP) version: Pentanediamide,N1,N5-bis(2-aminophenyl)-2,2,3,3,4,4-hexafluoro- price