4-Cyanobenzaldehyde [105-07-7]
3-Aminopropionitrile 【151-18-8】
2-((2,6-Difluorophenyl)Amino)-2-Oxoaceti
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