2-Bromoresorcinol [6751-75-3]
2-Amino-5-bromobenzoic acid [5794-88-7]
4-Chloro-2,6-diaminopyrimidine 【156-83-2
9-Vinylcarbazole [1484-13-5]
Contact: Mr Jia
Phone:
Tel: +86-519-85121086
Email: Info@jiuwuchem.cn
Add: 3F,Building 2,No.338,Heping middle road, Changzhou City, Jiangsu