7-[(4-Aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxy-5-methylphenyl)azo]-2-naphthalenesulfonic acid sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:43
Purity: 98.0%
Product Detail: 7-[(4-Aminobenzoyl)amino]-4-hydroxy-3-[(2-methoxy-5-methylphenyl)azo]-2-naphthalenesulfonic acid sodium salt