毛片24种姿势无遮无拦,丁香色情成人免费视频网站,亚洲精品无码高潮喷水A片第一次,亚洲精品无码久久毛片

中文版 English Korean

Tel: +86-573-82813639,83621335
Fax: +86-573-82813637
Contact: Mr. Wei +86-13605839392;
                Mr. Wang +86-15857374971;
                Mr. Ye +86-15157377625
E-mail: sales@jlightchem.com
URL: http://www.xwzoi.cn

Products

2-Chloro-3',4'-dihydroxyacetop

 

[Product name]:
Chloroacetocatechol;3,4-Dihydroxy-alfa-chloroacetophenone;
3,4-Dihydroxy-A-Chloroacetophenone
[Structural Formula]:
[Molecular Formula]:
C8H7ClO3
[Molecular Weight]: 186.59
[CAS NO]:
99-40-1
[Packing]:
-
Properties
Appearance
charcoal grey solid powder
Melting range°C
-
Quality Specifications
Purity %
-
Moisture %
-

 

[ CLOSE ]
Copyright(C)2012, Jiaxing Jlight Chemicals Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle