sodium hydrogen 4-[(4-aminobenzoyl)amino]-5-hydroxynaphthalene-2,7-disulphonate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-10-11 18:17:18
Purity: 98.0%
Product Detail: sodium hydrogen 4-[(4-aminobenzoyl)amino]-5-hydroxynaphthalene-2,7-disulphonate