1,4-Benzenedicarboxylicacid, dimethyl ester, polymers with by-products from manuf. of di-Meterephthalate, ethylene glycol and glycerol
CAS No. 143239-42-3
1,4-Benzenedicarboxylicacid, dimethyl ester, polymers with by-products from manuf. of di-Meterephthalate, ethylene glycol and glycerol
Unspecified 67417-57-6
5-甲基-4'-硫代尿苷
O.Sn.Sr 67422-62-2
KRONITEX50 67426-57-7