1-[2-[[2-chloro-4-[(4-nitrophenyl)azo]phenyl]amino]ethyl]pyridinium chloride price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-02-27 07:18:07
Purity: 98.0%
Product Detail: 1-[2-[[2-chloro-4-[(4-nitrophenyl)azo]phenyl]amino]ethyl]pyridinium chloride