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 194853-86-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 194853-86-6 4-fluoro-2-(trifluoromethyl)benzonitrile

194853-86-6 4-fluoro-2-(trifluoromethyl)benzonitrile

Nazwa produktu: 4-fluoro-2-(trifluoromethyl)benzonitrile
Angielska nazwa 4-fluoro-2-(trifluoromethyl)benzonitrile; 2-Cyano-5-fluorobenzotrifluoride; alpha,alpha,alpha,4-Tetrafluoro-o-tolunitrile; 4-fluoro-2-trifluoromethylbenzonitrile; 2-Trifluoromethyl-4-Fluorobenzonitrile
MF C8H3F4N
Masie cz?steczkowej 189.1097
InChI InChI=1/C8H3F4N/c9-6-2-1-5(4-13)7(3-6)8(10,11)12/h1-3H
Nr CAS 194853-86-6
Struktury molekularnej 194853-86-6 4-fluoro-2-(trifluoromethyl)benzonitrile
G?sto?? 1.37g/cm3
Temperatura topnienia 43-196℃
Temperatura wrzenia 204.1°C at 760 mmHg
Wspó?czynnik za?amania 1.443
Temperatura zap?onu 98.4°C
Ci?nienie pary 0.269mmHg at 25°C
Symbole zagro?enia
Kody ryzyka R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
R36/38:Irritating to eyes and skin.;
Bezpieczeństwo opis 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: 汉阴县| 河源市| 苗栗县| 甘洛县| 平山县| 麻江县| 嵊泗县| 沙雅县| 五河县| 嵩明县| 阳曲县| 新密市| 宁陕县| 青龙| 六安市| 隆德县| 依安县| 姚安县| 太仆寺旗| 商水县| 叙永县| 米泉市| 涿州市| 平潭县| 许昌市| 广宁县| 涪陵区| 丹棱县| 宜城市| 醴陵市| 赤壁市| 永泰县| 江源县| 邳州市| 通州市| 临城县| 城步| 北辰区| 桓仁| 五指山市| 东兴市|