7-hydroxy-8-[[4'-[(2-hydroxy-8-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonic acid, sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:52
Purity: 98.0%
Product Detail: 7-hydroxy-8-[[4'-[(2-hydroxy-8-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonic acid, sodium salt