有机标准溶液
CAS号:35693-99-3
品名:2,2,5,5-四氯联苯2,2',5,5'-tetrachlorobiphenyl
中文别名:2,2',5,5'-四氯联苯;异辛烷/甲苯中PCB52;2,2',3,3',4,5',6,6'-八氯联苯;异辛烷/甲苯中PCB52溶液标准物质;
英文别名:2,2',3,3',4,5',6,6'-OCTACHLOROBIPHENYL;2,2',5,5'-Tetrachloro-1,1'-biphenyl;1,1'-Biphenyl,2,2',5,5'-tetrachloro;2,5,2',5'-Tetrachlorobiphenyl;2,2',5,5'-TETRACHLOROBIPHENYL;2,2',5,5'-TCB;2,3',5,6'-Tetrachlorobiphenyl;1,4-dichloro-2-(2,5-dichlorophenyl)benzene;2,2',5,5'-PCB;TCBP;PCB52;2,2',5,5'-tetrachlorbiphenyl;
分子式:C12H6Cl4
分子量:291.988
精确质量:289.922
Psa:0.0
RTECS号:DV8660000
密度:1.441 g/cm3
沸点:344.9ºC at 760 mmHg
闪点:161.9ºC
折射率:1.612
储存条件:2-8ºC
危险类别码:R33
海关编码:2903999090
危险品运输编码:UN 2315
危险类别:9
包装等级:II
危险品标志:Xn; N; F
简介:2,2',5,5'-Tetrachlorobiphenylisapolychlorinatedbiphenyl(PCB)foundinair,soil,mammals,andmarineanimals.