Chemical Name : 4,4'-二甲基联苯
CAS : 613-33-2
1,2-二氟-4-碘苯(含稳定剂铜屑)
3,5-二氯-4-氟硝基苯
2-溴-1-氟-4-硝基苯
4,5-二氟-1,2-苯二胺
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