Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 2-(2-pyridyl)isothiourea N-oxide hydrochlorideCAS NO.: 2770-93-6
High Quality METHYL NONAFLUOROBUTYL ETHERCAS NO.: 163702-07-6
High Quality 3,3'-[(2-chloro-5-methyl-p-phenylene)bis[imino(1-acetyl-2-oxoethylene)azo]]bis[4-chloro-N-(3-chloro-o-tolyl)benzamide]CAS NO.: 5580-57-4
High Quality N-methyl-2-sulfanylbenzamideCAS NO.: 20054-45-9
High Quality 4-Acetylamino-2-(bis(2-hydroxyethyl)amino)anisoleCAS NO.: 24530-67-4
High Quality 2-Chloro-N,N-dimethylacetamideCAS NO.: 2675-89-0