Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Diethylaminoethyl cellulose (DEAE-Cellulose)CAS NO.: 9013-34-7
High Quality Butanedioicacid,sulfo-,C-dodecylester,disodiumsaltCAS NO.: 26838-05-1
High Quality Oxirane,2,2'-[oxybis[(methyl-2,1-ethanediyl)oxymethylene]]bisCAS NO.: 41638-13-5
High Quality 1,2-Cyclohexanedicarboxylicacid, 1,2-bis(2-ethylhexyl) esterCAS NO.: 84-71-9
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