1,4-Benzenedicarboxylic acid, methyl ester, manuf. of, by-products from, high-boiling fraction
CAS No. 90247-32-8
1,4-Benzenedicarboxylic acid, 1-methyl ester, manuf. of, by-products from, high-boiling fraction; 1,4-Benzenedicarboxylic acid, methyl ester, manuf. of, by-productsfrom, high-boiling fraction