Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High quality 4,5-dihydroxy-1,3-dimethyl-2-ImidazolidinoneCAS NO.: 3923-79-3
High quality 1,2,4-Benzenetricarboxylicacid,mixeddecylandoctyltriesters(90218-76-1)CAS NO.: 90218-76-1
High quality Heptanoic acid,1,1',1''-(1,2,3-propanetriyl) esterCAS NO.: 620-67-7
High quality 2,5-Oxazolidinedione,4-methyl-, (4S)CAS NO.: 2224-52-4
High quality Cyclohexanone,2,6-bis[(4-azidophenyl)methylene]-4-methylCAS NO.: 5284-79-7