1 苯 Benzene [71-43-2] 1000
2 甲苯 Toluene [108-88-3] 1000
3 乙苯 Ethylbenzene [100-41-4] 1000
4 对-二甲苯 P-XYLENE [106-42-3] 1000
5 间-二甲苯 m-Xylene [108-38-3] 1000
6 异丙苯 CUMENE [98-82-8] 1000
7 邻-二甲苯 o-Xylene [95-47-6] 1000
8 正丙苯 N-PROPYLBENZENE [103-65-1] 1000
9 苯乙烯 Styrene [100-42-5] 1000
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~He
~Be
~B
~N
~O