Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitolCAS NO.: 1707-77-3
High Quality 2-Methoxy-4,6-dichloropyrimidineCAS NO.: 1074-40-4
High Quality Tetrahydro-2H-pyran-4-carboxylic acidCAS NO.: 5337-03-1
High Quality 4-Nitrophenethylamine hydrochlorideCAS NO.: 29968-78-3
High Quality 2-((3aR,4S,6R,6aS)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yloxy)ethanol L-tataric acidCAS NO.: 376608-65-0
High Quality 2-Bromo-3-trifluoromethylpyridineCAS NO.: 175205-82-0