Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Propanoyl bromide,2-bromo-2-methylCAS NO.: 20769-85-1
High Quality Benzene,1-bromo-3,5-bis(1,1-dimethylethyl)CAS NO.: 22385-77-9
High Quality 4H-3,1-Benzoxazin-4-one,2-(hexadecyloxy)-6-methylCAS NO.: 282526-98-1
High Quality 3-Pyridinecarbonitrile,6-chloroCAS NO.: 33252-28-7
High Quality 1H-Indole-3-aceticacid, 5-methoxyCAS NO.: 3471-31-6
High Quality Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin,4-hydroxy-, 4-oxide, (11bR)CAS NO.: 39648-67-4