tetrasodium 2-[4-[2-(4-amino-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]-2H-naphtho[1,2-d]triazole-6,8-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 2-[4-[2-(4-amino-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]-2H-naphtho[1,2-d]triazole-6,8-disulphonate

Updated Date: 2021-07-26 18:31:43

Price: $Inquiry/100g