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

The physical and chemical property of 62796-65-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 62796-65-0 2?2'?4?6-????? ????? ????? ???????

62796-65-0 2?2'?4?6-????? ????? ????? ???????

??? ?????? 2?2'?4?6-????? ????? ????? ???????
????? ???????? 1?1'-????? ???????? 2?2'?4?6-????? ?????-? 2?2 '? 4?6-????? ??????? ????? ?????? ? 2?2'?4?6-????? ????? - 1?1'-????? ???????? 2?2'?4?6-????? ????? ????? ???????? 62796-65-0
????? ??????????? 2,2',4,6-tetrachlorobiphenyl; 1,1'-biphenyl, 2,2',4,6-tetrachloro-; 2,2',4,6-PCB; 2,2',4,6-Tetrachloro-1,1'-biphenyl; 2,2',4,6-Tetrachlorobiphenyl; 62796-65-0
?????? ???????? C12H6Cl4
????? ??????? ??????? 291.988
InChI InChI=1/C12H6Cl4/c13-7-5-10(15)12(11(16)6-7)8-3-1-2-4-9(8)14/h1-6H
?????????? ???????? ??????? 62796-65-0
???? ?????? 62796-65-0 2?2'?4?6-????? ????? ????? ???????
????? 1.441g/cm3
???? ??????? 328.7°C at 760 mmHg
????? ???????? 1.612
???? ?????? 149.9°C
??? ?????? 0.000357mmHg at 25°C
?????? ??? ??????? ??????
??? ?????????
???? ?????
主站蜘蛛池模板: 汶上县| 澄江县| 桦川县| 郧西县| 邵武市| 辉县市| 图们市| 利辛县| 西吉县| 神木县| 雷州市| 东宁县| 海林市| 呼伦贝尔市| 安福县| 福清市| 新宁县| 南昌市| 德格县| 博乐市| 遵义县| 洛宁县| 兰州市| 淅川县| 衡南县| 阳西县| 如皋市| 襄汾县| 哈密市| 渝北区| 宁海县| 内江市| 石柱| 新民市| 磐安县| 鱼台县| 上思县| 宜阳县| 罗山县| 平阳县| 潼南县|