亚洲黄色一级毛片,国产欧美一区二区三区鸳鸯浴,国产一区二区三区毛片,一级黄色片在线看,一级全免费视频播放,免费国产a国产片高清不卡,国产a免费

Taizhou Keyan fine chemical co.,ltd.
 
鄂托克前旗| 浮山县| 广宗县| 瑞安市| 诸暨市| 屯门区| 沿河| 三明市| 潼南县| 林周县| 手游| 武义县| 三明市| 永寿县| 库尔勒市| 沙坪坝区| 尖扎县| 都昌县| 大洼县| 邹平县| 永春县| 图们市| 梅州市| 和静县| 定日县| 荥经县| 谢通门县| 诸城市| 威远县| 光泽县| 宝兴县| 封开县| 石棉县| 肇东市| 道真| 石台县| 同仁县| 麦盖提县| 江北区| 长海县| 马龙县|

product Name 2,2',4'-Trichloroacetophenone
Synonyms 2-Chloro-1-(2,4-dichlorophenyl)ethanone; alpha,2,4-Trichloroacetophenone; omega,2,4-trichloroacetophenone; chloromethyl 2,4-dichlorophenyl ketone; 2,4-Dichlorophenacyl chloride; 2,2,4-Trichloro Acetophenone; 2,2,4'-trichloro acetophenone
Molecular Formula C8H5Cl3O
Molecular Weight 223.4837
InChI InChI=1/C8H5Cl3O/c9-4-8(12)6-2-1-5(10)3-7(6)11/h1-3H,4H2
CAS Registry Number 4252-78-2
EINECS 224-218-2
Molecular Structure 4252-78-2 2,2',4'-Trichloroacetophenone
 
Density 1.43g/cm3
Melting point 50-57℃
Boiling point 292.2°C at 760 mmHg
Refractive index 1.565
Flash point 122.1°C
Water solubility 60 mg/L (20℃)
Vapour Pressur 0.00186mmHg at 25°C

HOME  |   COMPANY  |  PRODUCTS  |   FACTORY  |   ORDER  |   NEWS  |   CONTACT US   |  中文版   【Admin
Copyright(C)2014,Taizhou keyan Fine Chemical Co.,ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice