ChemNet > CAS > 38444-93-8 2,2',3,3'-tetrachlorobiphenyl

38444-93-8 2,2',3,3'-tetrachlorobiphenyl

product Name	2,2',3,3'-tetrachlorobiphenyl
CAS No	38444-93-8;26914-33-0
Synonyms	1,1'-biphenyl, 2,2',3,3'-tetrachloro-; 2,2',3,3'-PCB; 2,2',3,3'-Tetrachloro-1,1'-biphenyl; 2,2',3,3'-Tetrachlorobiphenyl; 38444-93-8
Molecular Formula	C₁₂H₆Cl₄
Molecular Weight	291.988
InChI	InChI=1/C12H6Cl4/c13-9-5-1-3-7(11(9)15)8-4-2-6-10(14)12(8)16/h1-6H
Molecular Structure
Density	1.441g/cm³
Boiling point	352.8°C at 760 mmHg
Refractive index	1.612
Flash point	167.8°C
Vapour Pressur	7.61E-05mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description

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