tetrasodium 3,3'-[azoxybis[[3-(2-hydroxyethoxy)-4,1-phenylene]azo]]bis[4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-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

Product Name: tetrasodium 3,3'-[azoxybis[[3-(2-hydroxyethoxy)-4,1-phenylene]azo]]bis[4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate]

Updated Date: 2024-04-11 19:46:19

Price: $Inquiry/100g