CAS NO:67892-57-3; 2-benzenedicarboxylic acid,4,4'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- tetrasodium salt

CAS:

67892-57-3

英文名称:

2-benzenedicarboxylic acid,4,4'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- tetrasodium salt