3-[[4-[(4-chloro-2-sulphophenyl)azo]-2-methoxy-6-sulpho-1-naphthyl]azo]-4-hydroxy-7-(phenylamino)naphthalene-2-sulphonic acid, sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-10-04 22:30:11
Purity: 98.0%
Product Detail: 3-[[4-[(4-chloro-2-sulphophenyl)azo]-2-methoxy-6-sulpho-1-naphthyl]azo]-4-hydroxy-7-(phenylamino)naphthalene-2-sulphonic acid, sodium salt