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-???????; [??? (fluoro) ??] ??
?? ?? 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
cas?? 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: 聊城市| 获嘉县| 汉中市| 聊城市| 泸西县| 河西区| 雷山县| 静安区| 久治县| 富锦市| 高邮市| 左云县| 两当县| 乐都县| 威信县| 崇州市| 象州县| 宁乡县| 乐平市| 汾西县| 北京市| 精河县| 萨迦县| 灌阳县| 曲阜市| 汶上县| 永登县| 黄浦区| 淮阳县| 阿拉善左旗| 宁安市| 墨脱县| 饶阳县| 尼木县| 安国市| 巴塘县| 屏南县| 昌都县| 东光县| 临武县| 平陆县|