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 231953-38-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 231953-38-1 3-fluoro-4-(trifluoromethyl)benzonitrile

231953-38-1 3-fluoro-4-(trifluoromethyl)benzonitrile

??? ????? 3-fluoro-4-(trifluoromethyl)benzonitrile
??? ??????? 3-fluoro-4-(trifluoromethyl)benzonitrile; 4-Cyano-2-fluorobenzotrifluoride~alpha,alpha,alpha,3-Tetrafluoro-p-tolunitrile; 2,2,2-trifluoroethyl trichloromethanesulfonate; Fluorotrifluoromethylbenzonitrile; 4-CYANO-2-FLUOROBENZOTRIFLUORIDE
????? ???????? C8H3F4N
??? ??????? 189.1097
InChI InChI=1/C8H3F4N/c9-7-3-5(4-13)1-2-6(7)8(10,11)12/h1-3H
????? ?????? 231953-38-1
????? ??????? ??????? 245-484-6
?????? ??????? 231953-38-1 3-fluoro-4-(trifluoromethyl)benzonitrile
????? 1.37g/cm3
???? ????? 202.5°C at 760 mmHg
???? ???? 1.443
???? ?????? 96.5°C
???? ???? 0.291mmHg at 25°C
??? ??????
????? ??? R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
R36/38:Irritating to eyes and skin.;
??????? ????? S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
主站蜘蛛池模板: 华坪县| 滁州市| 靖边县| 宝丰县| 梁山县| 黔西县| 曲麻莱县| 英德市| 雅江县| 泸定县| 修武县| 偃师市| 嵩明县| 平乐县| 临沭县| 淮南市| 桦甸市| 广宁县| 云霄县| 克什克腾旗| 保山市| 金湖县| 星座| 海原县| 岳池县| 喀喇沁旗| 南开区| 错那县| 涪陵区| 龙岩市| 甘肃省| 湘乡市| 长子县| 宜良县| 汪清县| 岑溪市| 昌平区| 江永县| 闵行区| 通辽市| 四川省|