2203.6 Benzene-d6 [1076-43-3] 16.7 Wt.% 2171.8 Ethylbenzene-d10 [25837-05-2] 16.5 Wt.% 0978.10 Naphthalene-d8 [1146-65-2] 8.8 Wt.% 2253.7 Toluene-d8 [2037-26-5] 57.9 Wt.%