tetrasodium 3,3'-[carbonylbis[imino(3-methoxy-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate 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

Website: http://www.dycnchem.com

Product Name: tetrasodium 3,3'-[carbonylbis[imino(3-methoxy-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate

Updated Date: 2024-04-07 23:50:17

Price: $Inquiry/100g