5-acetamido-3-[[4-(anilino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonic acid, sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-02-02 18:10:52
Purity: 98.0%
Product Detail: 5-acetamido-3-[[4-(anilino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonic acid, sodium salt