Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality TRANS-2-PHENYLCYCLOPROPYLAMINE HEMISULFATE SALTCAS NO.: 13492-01-8
High Quality Acotiamide hydrochloride trihydrateCAS NO.: 773092-05-0
High Quality 2-Pentanone,5-(acetyloxy)-3-chloroCAS NO.: 13051-49-5