sodium 3-[(4-amino-2,5-dimethoxyphenyl)azo]-4-hydroxybenzenesulphonate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-08-23 01:12:10
Purity: 98.0%
Product Detail: sodium 3-[(4-amino-2,5-dimethoxyphenyl)azo]-4-hydroxybenzenesulphonate