Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality SULFUR TRIOXIDE TRIMETHYLAMINE COMPLEXCAS NO.: 3162-58-1
High Quality Imipenem-Cilastatin sodium hydrateCAS NO.: 92309-29-0
High Quality Calendula officinalis ExtractCAS NO.: 84776-23-8
High Quality HYDROXYPROPYL METHYL CELLULOSE ACETATE SUCCINATECAS NO.: 71138-97-1
Bread improver diastase / fungal diastase / diastase enzymeCAS NO.: 9000-92-4
High Quality 5-Methyl-2-[(2-nitrophenyl)amino]thiophene-3-carbonitrileCAS NO.: 138564-59-7
High Quality 1-(2,6-Dichlorophenyl)indolin-2-oneCAS NO.: 67000-89-9