1,2,4,5-BENZENETETRACARBOXYLIC DIANHYDRIDE-D2;1 2 4 5-BENZENE-D2-TETRACARBOXYLIC DIANHYDRIDE;PYROMELLITIC DIANHYDRIDE-D2;1,2,4,5-BENZENE-D2-TETRACARBOXYLIC DIANH YDRIDE, 98 ATOM % D
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number