Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 4-Amino-5-imidazolecarboxamide hydrochlorideCAS NO.: 72-40-2
High Quality 1-Dimethylamino-2-methylpentan-3-oneCAS NO.: 51690-03-0
High Quality 2-Amino-3,5-dimethylbenzoic acidCAS NO.: 14438-32-5
High Quality Naphtha (petroleum), light alkylateCAS NO.: 64741-66-8