欧美人妻一区二区三区品尝网,久久久久亚洲国产精品视频,国产精品综合色国产亚洲欧,91福利区免费午夜福利,久久久精品国产亚洲av网不卡,精品久久久久中文人妻被强
Welcome to the official website of Wuxi Xinfeng Chemical Co., Ltd
sales@wxyschem.com
中文版
|
ENGLISH
HOME
ABOUT US
PRODUCTS
NEWS
FACTORY
CONTACT US
中文版
2-(3,4-Dichlorobenzyl)1H Benzimidazole
Product name:2-(3,4-Dichlorobenzyl)1H Benzimidazole
CAS#:213133-77-8
Assay:0.99
Packing:Cardboard drum/Net wt 25kg/drum
MSDS
COA
Last:
Tetrachloroethylene
Next:
2-p-Chlorobenzylbenzimidazole