5-Bromo-2-thiophenecarboxylic acid 【7311
2,6-Dibromopyridine 【626-05-1】
2-Bromoresorcinol [6751-75-3]
1-Bromo-2,4-dimethoxybenzene [17715-69-4
Contact: Mr Jia
Phone:
Tel: +86-519-85121086
Email: Info@jiuwuchem.cn
Add: 3F,Building 2,No.338,Heping middle road, Changzhou City, Jiangsu