ChemNet > CAS > 68194-17-2 2,2',3,3',4,5,5',6-???????????????

68194-17-2 2,2',3,3',4,5,5',6-???????????????

?? ?????	2,2',3,3',4,5,5',6-???????????????
??????	1,1'-??????, 2,2',3,3',4,5,5',6-?????????-; 2,2',3,3',4,5,5',6-?????????-1,1'-??????; 2,2',3,3',4,5',5,5,6-OCTACHLOROBIPHENYL; 2,2',3,3',4,5,5',6-PCB; 68194-17-2
?? ?????	2,2',3,3',4,5,5',6-octachlorobiphenyl; 1,1'-biphenyl, 2,2',3,3',4,5,5',6-octachloro-; 2,2',3,3',4,5,5',6-Octachloro-1,1'-biphenyl; 2,2',3,3',4,5',5,6-OCTACHLOROBIPHENYL; 2,2',3,3',4,5,5',6-PCB; 68194-17-2
????????? ???????	C₁₂H₂Cl₈
???? ????????	429.7683
InChI	InChI=1/C12H2Cl8/c13-3-1-4(7(15)5(14)2-3)6-8(16)10(18)12(20)11(19)9(6)17/h1-2H
???? CAS	68194-17-2
???? ????????
??????	1.716g/cm³
????? ?????	434.8°C at 760 mmHg
???? ?????	1.638
????? ????	215.5°C
??? ????	2.35E-07mmHg at 25°C
Hazard ??????
??????? ????
?????? ?????

Chemicals Suppliers(1):: 1Neosyn Laboratories Online; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图