Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 2-(Di-tert-butylphosphino)biphenylCAS NO.: 224311-51-7
Manufacturer high quality 4-Aminomethylbenzoic AcidCAS NO.: 56-91-7
Manufacturer high quality Quetiapine FumarateCAS NO.: 111974-72-2
High Quality 2,4-Dichloro-5-methoxypyrimidineCAS NO.: 19646-07-2
High Quality 2-(7-Methoxynaphthalen-1-yl)acetic acidCAS NO.: 6836-22-2
High Quality Methyl 2,2-dithienylglycolateCAS NO.: 26447-85-8
High Quality 2,7-Dibromo-9H-fluoren-9-oneCAS NO.: 14348-75-5