Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Ethanethiol,2,2'-[1,2-ethanediylbis(oxy)]bisCAS NO.: 14970-87-7
High Quality 1,2-Anthracenedicarboxylicacid,7-[5-[2-(acetylamino)ethyl]-2-hydroxyphenyl]-9,10-dihydro-3,5,6,8-tetrahydroxy-9,10-dioxoCAS NO.: 15979-35-8
High Quality Decanedioic acid,sodium salt (1:2)CAS NO.: 17265-14-4
High Quality 1-Ethyl-3-methylimidazolium acetateCAS NO.: 143314-17-4
High Quality Benzene,1,1'-(2,4-cyclopentadien-1-ylidenemethylene)bisCAS NO.: 2175-90-8
High Quality 1,2-Ethanediamine,N1,N2-bis(2-aminoethyl)-, hydrochloride (1:2)CAS NO.: 38260-01-4
High Quality Tetradecanoic acid,2,3-dihydroxypropyl esterCAS NO.: 589-68-4
High Quality 1,4-Benzenediamine,N1-(2,4-dinitrophenyl)CAS NO.: 6373-73-5