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 345-92-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 345-92-6 4,4'-Difluorobenzophenone

345-92-6 4,4'-Difluorobenzophenone

??? ?????? 4,4'-Difluorobenzophenone
????? ??????????? 4,4'-Difluorobenzophenone; 4,4-Difluoro Benzophenone; 4,4-Difluorobenzophenone; 4,4-Difluoro Diphenyl Ketone; 4,4'-difluoro-benzophenon; Benzophenone, 4,4'-difluoro-; bis(4-fluorophenyl)-methanon; Bis(p-fluorophenyl) ketone; bis(p-fluorophenyl)ketone; Di-p-fluorophenyl ketone; di-p-fluorophenylketone; Methanone, bis(4-fluorophenyl)-; Bis(4-fluorophenyl)-methanone; (4,4-difluorocyclohexa-2,5-dien-1-yl)(phenyl)methanone; 4,4'-Difluoro diphenylmethanone; 4,4'-Difluorodiphenylmethanone
?????? ???????? C13H8F2O
????? ??????? ??????? 218.2027
InChI InChI:1S/C13H8F2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8H
?????????? ???????? ??????? 345-92-6
???????? ????????? ??? 206-466-3
???? ?????? 345-92-6 4,4'-Difluorobenzophenone
????? 1.214g/cm3
???? ???????? 106-109℃
???? ??????? 276.909°C at 760 mmHg
????? ???????? 1.544
???? ?????? 105.937°C
??? ?????? 0.005mmHg at 25°C
?????? ??? ??????? ??????  Xi:Irritant;
??? ????????? R36/37/38:;
???? ????? S26:;
S37/39:;
主站蜘蛛池模板: 张家港市| 文山县| 武宣县| 陆河县| 峨山| 九江市| 定安县| 台江县| 临城县| 武川县| 南汇区| 漠河县| 曲周县| 黄大仙区| 哈密市| 吉隆县| 平南县| 东兴市| 武鸣县| 远安县| 宿迁市| 普洱| 连平县| 无锡市| 申扎县| 竹溪县| 巍山| 城口县| 凤阳县| 屯留县| 湄潭县| 浦江县| 深水埗区| 台前县| 准格尔旗| 八宿县| 沁水县| 罗定市| 广德县| 社会| 甘肃省|