2,2'-Dimethyl-4-(4-hydroxy-5-carboxyphenylazo)-4'-[5-(4-sulfophenylazo)-2,6-dihydroxy-phenylazo]biphenyl price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-01-31 14:42:15
Purity: 98.0%
Product Detail: 2,2'-Dimethyl-4-(4-hydroxy-5-carboxyphenylazo)-4'-[5-(4-sulfophenylazo)-2,6-dihydroxy-phenylazo]biphenyl