精品一区二区三区,五月婷婷视频在线,美女一级一级毛片,日韩欧美在线看,曰韩一级,九九热最新视频,国产精品免费一级在线观看

Taizhou Keyan fine chemical co.,ltd.
 
南华县| 信丰县| 荆门市| 县级市| 黔西县| 仙桃市| 鄂州市| 汤原县| 册亨县| 敦煌市| 南城县| 乃东县| 莲花县| 凭祥市| 田阳县| 伽师县| 南通市| 色达县| 青铜峡市| 朝阳县| 定远县| 奉化市| 常山县| 德清县| 宜阳县| 漳浦县| 定南县| 榆树市| 南和县| 澎湖县| 西盟| 安康市| 荔波县| 沙坪坝区| 阿城市| 密山市| 宁强县| 巧家县| 应城市| 伊吾县| 祁门县|

 Keyan Products
Products Name CAS No. Content Online Inquiry
2',4'-Dichloroacetophenone 2234-16-4 99%
2,2',4'-Trichloroacetophenone 4252-78-2 99%
2,4'-Difluorobenzophenone 342-25-6 98%
2,4-Dichlorobutyrophenone 66353-47-7 97%
2',4'-Dichlorovalerophenone 61023-66-3 98%
4'-Chloroacetophenone 99-91-2 99%
4'-Chloropropiophenone 6285-05-8 99%
2-chloro-4-(4-chlorophenoxy)acetophenone 119851-28-4 99%
4'-Fluoroacetophenone 403-42-9 99%
5-Chloro-1-indanone 42348-86-7 99%
2',5'-Dichloroacetophenone 2476-37-1 99%
p-Dimethylaminoacetophenone 2124-31-4 99%
6-Hydroxy-3,4-dihydro-2-quinolinone 54197-66-9 99%
UV184 947-19-3 99%
UV1173 7473-98-5 99%
UV-123 129757-67-1 monomer>=65% oligomer<=20%
145 Records Next   1   2   3   4   5  Last

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