Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Sodium dimethyldithiocarbamateCAS NO.: 128-04-1
High Quality Dipotassium hydrogenphosphateCAS NO.: 7758-11-4
High Quality Solvent naphtha (petroleum), light arom.CAS NO.: 64742-95-6
High Quality (2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diolCAS NO.: 133775-25-4