国产黄色在线视频,国产精品自在自线视频,亚洲综合激情另类小说区,在线成人一区二区

中文版  |   ENGLISH

 
Active Pharmceutical ingresients
Intermediates
 Products
 

Cis-hexahydroisoindoline

CAS No. 21850-12-4

Quality standard
Appearance: brown red oily liquid
Purity(GC)≥97%。
hydrochloride, off-white crystalline powder Purity≥98.5%, trans-isomer≤0.5%, Individual impurity≤1.0%
phosphate, off-white crystalline powder, Purity≥98.5%, trans-isomer≤0.5%, Individual impurity≤1.0%

 
 
Copyright(C)2014 , Jinan Kehui Pharmaceutical Technology Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
国产日韩高清一区二区三区, 国产 国语对白 露脸, 免费观看无遮挡的男女av, 亚洲情综合五月天, 国产美女多人群交视频