Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 1H-Indole-5,6-dione,2,3-dihydro-3-hydroxy-1-methylCAS NO.: 54-06-8
High Quality Cobalt, di-m-carbonylhexacarbonyldi-, (Co-Co)CAS NO.: 10210-68-1
High Quality Pyrimidine,2-chloro-5-ethylCAS NO.: 111196-81-7
High Quality Phosphine,tris(1,1-dimethylethyl)CAS NO.: 13716-12-6
High Quality 1-Propanone,1-(2-hydroxyphenyl)-3-phenylCAS NO.: 3516-95-8
High Quality Propanoic acid,3-methoxy-, methyl esterCAS NO.: 3852-09-3
High Quality L-Glutamic acid,N-(4-aminobenzoyl)CAS NO.: 4271-30-1
High Quality Phenol,4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromoCAS NO.: 4430-25-5