7H8FNO2S; Molecular Weight:189.2073; EINECS:207-085-5 ">

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 433-06-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 433-06-7 2,2,2-Trifluoroethyl-p-toluenesulfonate

433-06-7 2,2,2-Trifluoroethyl-p-toluenesulfonate

product Name 2,2,2-Trifluoroethyl-p-toluenesulfonate
CAS No 433-06-7
Synonyms 2,2,2-Trifluoroethyl P-Toluenesulfonate
Molecular Formula C7H8FNO2S
Molecular Weight 189.2073
InChI InChI=1/C7H8FNO2S/c1-9-12(10,11)7-4-2-6(8)3-5-7/h2-5,9H,1H3
EINECS 207-085-5
Molecular Structure 433-06-7 2,2,2-Trifluoroethyl-p-toluenesulfonate
Density 1.311g/cm3
Melting point 38-41℃
Boiling point 278.8°C at 760 mmHg
Refractive index 1.521
Flash point 122.4°C
Vapour Pressur 0.00418mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description 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.;
MSDS Material Safety Data Sheet
主站蜘蛛池模板： 余姚市| 西贡区| 讷河市| 万宁市| 綦江县| 禹州市| 邢台县| 张北县| 理塘县| 古田县| 兴海县| 莱阳市| 察雅县| 扬中市| 建昌县| 阳春市| 无极县| 蓬莱市| 潼南县| 昆明市| 长岛县| 电白县| 星座| 胶州市| 哈密市| 常州市| 德安县| 潼南县| 德昌县| 嘉义县| 遂宁市| 定边县| 三河市| 太原市| 大城县| 长治市| 抚顺市| 福州市| 谷城县| 巴南区| 丹巴县|