4-[[3-Methoxy-4-[[[[2-methoxy-5-methyl-4-[(4-sulfophenyl)azo]phenyl]amino]carbonyl]amino]phenyl]azo]benzenesulfonic acid disodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-11-19 16:18:27
Purity: 98.0%
Product Detail: 4-[[3-Methoxy-4-[[[[2-methoxy-5-methyl-4-[(4-sulfophenyl)azo]phenyl]amino]carbonyl]amino]phenyl]azo]benzenesulfonic acid disodium salt