tetrasodium 3,3'-[azoxybis[(2-methoxy-4,1-phenylene)azo]]bis[4,5-dihydroxynaphthalene-2,7-disulphonate] price

tetrasodium 3,3'-[azoxybis[(2-methoxy-4,1-phenylene)azo]]bis[4,5-dihydroxynaphthalene-2,7-disulphonate] price, total count: 1

Price: $Inquiry/100g

Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended

Updated Date: 2021-07-26 18:31:54

Purity: 98.0%

Product Detail: tetrasodium 3,3'-[azoxybis[(2-methoxy-4,1-phenylene)azo]]bis[4,5-dihydroxynaphthalene-2,7-disulphonate]