4-Bromopyrazole 【2075-45-8】
2-amino-5-bromopyridine 【7752-82-1】
3-Amino-5-mercapto-1,2,4-triazole 【16691
2-Bromoresorcinol [6751-75-3]
Contact: Mr Jia
Phone:
Tel: +86-519-85121086
Email: Info@jiuwuchem.cn
Add: 3F,Building 2,No.338,Heping middle road, Changzhou City, Jiangsu