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.
 
慈利县| 黄龙县| 寻乌县| 新竹市| 横山县| 逊克县| 那曲县| 清远市| 陆丰市| 惠州市| 纳雍县| 钦州市| 张家港市| 利津县| 塔河县| 东阳市| 乐清市| 万宁市| 静宁县| 临泽县| 山阳县| 凤凰县| 唐山市| 香河县| 客服| 息烽县| 平阴县| 巨鹿县| 桐柏县| 嘉峪关市| 措勤县| 濉溪县| 商水县| 宣城市| 桐城市| 鹿邑县| 和田县| 鄄城县| 白沙| 宁波市| 泰顺县|

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