Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Phosphine,tris(3,5-dimethylphenyl)CAS NO.: 69227-47-0
High Quality Poly(dimethylsiloxane), vinyl terminatedCAS NO.: 68083-19-2
High Quality Propanoyl chloride,2-(acetyloxy)-, (2S)-(36394-75-9)CAS NO.: 36394-75-9
High Quality Acetamide,N-[4-(aminosulfonyl)phenyl]CAS NO.: 121-61-9
High Quality 3-Aminopiperidine-2,6-dione hydrochlorideCAS NO.: 2686-86-4
High Quality 1-Oxa-6-azacyclopentadecan-15-one,13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-a-L-ribo-hexopyranosyl)oxy]-2-ethyl-3,4,10-trihydroxy-3,5,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3CAS NO.: 76801-85-9