Benzene,1,3,5-trichloro-2-(2,4,5-trichlorophenoxy)-
CAS No. 106220-81-9
2,2',4,4',5,6'-Hexachlorodiphenylether; PCDE 154
PROPANE 40811-14-1
1-溴-4-(2,2,2-三氟-乙氧基)苯
vouacapan 40819-81-6