Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High quality D-Glucitol,1-deoxy-1-(methylamino)CAS NO.: 6284-40-8
High quality 3,4-Pyridinedimethanol,5-hydroxy-6-methylCAS NO.: 65-23-6
High quality Oxirane,2-(chloromethyl)-, (2S)CAS NO.: 67843-74-7
High quality HPBCD /(2-HYDROXYPROPYL)-BETA-CYCLODEXTRINCAS NO.: 128446-35-5
High quality Ethanone,1-(3-amino-2-hydroxyphenyl)CAS NO.: 70977-72-9