Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANECAS NO.: 51851-37-7
High Quality 2,2,4-TRIMETHYL-1,3-PENTANEDIOL DIISOBUTYRATECAS NO.: 6846-50-0