4,4'-[carbonylbis[imino(5-methoxy-2-methyl-p-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonic] acid, lithium sodium salt Suppliers

There are 1 suppliers：

Dayang Chem (Hangzhou) Co., Ltd. Recommended

Aera: China(Mainland)

Contact: Ms Wang

Phone: +86-571-8893-8639

Email: enquiry@dycnchem.com

Product Name: 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-p-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonic] acid, lithium sodium salt

Updated Date: 2023-10-17 10:54:32

Price: $Inquiry/100g