Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 5-Methoxy-1-[4-(trifluoromethyl)phenyl]-1-pentanoneCAS NO.: 61718-80-7
High Quality 5,7-Dichloro-8-hydroxyquinaldineCAS NO.: 72-80-0
High Quality 5-(2-PYRIDYL)-1,2-DIHYDROPYRIDIN-2-ONECAS NO.: 381233-78-9
High Quality 2-THIENYL-2-DIMETHYLAMINOETHYL KETONE HCLCAS NO.: 5424-47-5
High Quality N,N-Diphenyl-p-phenylenediamineCAS NO.: 74-31-7
High Quality N,N,N',N'-Tetramethyl-1,4-phenylenediamineCAS NO.: 100-22-1