日韩女人毛片在线播放,日韩精品欧美,在线观看中文字幕2021,国产午夜影院,国产三级久久,亚洲一级黄色片,国产四区

Taizhou Keyan fine chemical co.,ltd.
 
阿荣旗| 永定县| 上杭县| 济宁市| 安塞县| 科技| 会同县| 綦江县| 平邑县| 通江县| 五河县| 河南省| 边坝县| 信宜市| 福海县| 松潘县| 丰城市| 友谊县| 晋城| 木兰县| 体育| 阿拉善右旗| 萨迦县| 大宁县| 肇东市| 鄢陵县| 墨竹工卡县| 衢州市| 且末县| 武夷山市| 保亭| 原阳县| 资溪县| 静宁县| 庆安县| 崇义县| 瑞金市| 河东区| 乐都县| 瑞金市| 镇平县|

product Name 2-hydroxy-2-methylpropiophenone
Synonyms 2-Hydroxy-2-Methyl-1-Phenyl Propanone; Photoinitiators(UV1173); 2-Hydroxy-2-Methyl Propiophenone ; PHOTOCURE-1173; 2-Hydroxy-2-Methyl-Phenyl-Propane-1-one; UV-1173; 2-Hydroxy-2-methyl-phenyl-propan-1-one; Photoinitiator-1173; HMPP; Photoinitiators UV1173; 2-hydroxy-2-methylpropiophenone; 2-hydroxy-2-methyl-1-phenyl-1-propanone; Photoinitiators 1173; ; 2-hydroxy-2-methyl-1-phenylpropan-1-one; 2-hydroxy-2,2-dimethoxy-1-phenylethanone
Molecular Formula C10H12O4
Molecular Weight 196.1999
InChI InChI=1/C10H12O4/c1-13-10(12,14-2)9(11)8-6-4-3-5-7-8/h3-7,12H,1-2H3
CAS Registry Number 7473-98-5
EINECS 231-272-0
Molecular Structure 7473-98-5 2-hydroxy-2-methylpropiophenone
 
Density 1.194g/cm3
Melting point 4℃
Boiling point 210.596°C at 760 mmHg
Refractive index 1.527
Flash point 69.921°C
Vapour Pressur 0.114mmHg 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