2, 4-Dichloroquinazoline CAS No. :607-68-1 Appearance: White crystallize powder Assay e99% M.P. 117 121 Chongqing World Haorui Pharm-Chem Co., Ltd. is a reliable manufacturer of APIs and organic....
Baixing CO .Ltd. is a privately owned enterprise which was established in 1998.It mainly produces materials of wooden craft and garment accessories such as buttons. The buttons we produce are made....