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 71083-06-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 71083-06-2 ???? 1,4-?????????? -8-?????? -4-??????????????-3-?????????????

71083-06-2 ???? 1,4-?????????? -8-?????? -4-??????????????-3-?????????????

?????? ?? ??? ???? 1,4-?????????? -8-?????? -4-??????????????-3-?????????????
????????? ; ???? 8-?????? -4-???????????????????? -3-; ???? 8-?????? -4-?????-1,4-???????????????????-3-?????????????; [?????? (??????) ??????] ??????
???????? ??? Ethyl 1,4-dihydro-8-fluoro-4-oxoquinoline-3-carboxylate; Ethyl 8-fluoro-4-hydroxyquinoline-3-; Ethyl 8-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate; [chloro(fluoro)methyl]benzene
????? ???????? C7H6ClF
?????? ??? 144.5739
InChI InChI=1/C7H6ClF/c8-7(9)6-4-2-1-3-5-6/h1-5,7H
??? ??????? ?????? 71083-06-2
????? ?????? 71083-06-2 ???? 1,4-?????????? -8-?????? -4-??????????????-3-?????????????
????? 1.172g/cm3
?????? 217-219℃
????? ?? ??? 166.1°C at 760 mmHg
??????? ??????? 1.498
????? ??????? 53.7°C
????? ?? ???? 2.38mmHg at 25°C
???? ??????  Xi:Irritant;
???? ?? ??? R36/37/38:Irritating to eyes, respiratory system and skin.;
??????? ????? S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;
主站蜘蛛池模板: 河津市| 江西省| 馆陶县| 确山县| 博野县| 沧州市| 龙井市| 安龙县| 肥乡县| 德钦县| 白水县| 武威市| 双鸭山市| 遂川县| 庆云县| 湖口县| 汝阳县| 金山区| 永嘉县| 承德市| 田林县| 无棣县| 白山市| 北川| 会宁县| 贵定县| 南漳县| 集贤县| 冀州市| 米林县| 广东省| 南安市| 大港区| 同心县| 南漳县| 新竹县| 社旗县| 额济纳旗| 罗山县| 凌海市| 仲巴县|