英文别名:1,4-Di(methyl-d3)benzene-d4;Benzene-1,2,4,5-d4-, 3,6-di(methyl-d3)-;1,4-Dimethylbenzene-d10;p-Xylene-d{10}, Isotopic;1,2,4,5-tetradeuterio-3,6-bis(trideuteriomethyl)benzene;Benzene-1,2,4,5-d4,3,6-di(methyl-d3)-;(2H10)-p-xylene;P-XYLENE-D10, 99 ATOM % D