在线看片免费人成视频盗窃久网_中文字幕v亚洲ⅴv天堂_婷婷成人经典不卡在线_成人AV在线天堂一区二区三区
Dongying Shengpai Chemical Co.,Ltd.
Sales hotline:+86-18678649889
Chinese
|
English
ABOUT US
PRODUCTS
NEWS
VIEW
ORDER
CONTACT US
CHINESE
p-Aminobenzoic acid
Product name:
p-Aminobenzoic acid
CAS NO.:
150-13-0
Molecular formula
C
7
H
7
NO
2
Structural formula
:
Assay:99.5%
FW=137.13
Mp=186~189℃
Previous product:
NMP
Next product:
None
Copyright(C)2022 ,
Dongying Shengpai Chemical Co.,Ltd.
All Rights Reserved. Supported by
ChemNet
ChinaChemNet
Toocle
Copyright Notice