disodium 4,4'-[carbonylbis[imino[2-[(2-hydroxyacetyl)amino]-4,1-phenylene]azo]]bis[toluene-2-sulphonate] price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-04-06 19:13:16
Purity: 98.0%
Product Detail: disodium 4,4'-[carbonylbis[imino[2-[(2-hydroxyacetyl)amino]-4,1-phenylene]azo]]bis[toluene-2-sulphonate]