tetrasodium 2,2'-[carbonylbis[imino(1-hydroxy-3-sulphonato-6,2-naphthalenediyl)azo-3,1-phenyleneimino]]bis(2-oxoacetate) 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 2,2'-[carbonylbis[imino(1-hydroxy-3-sulphonato-6,2-naphthalenediyl)azo-3,1-phenyleneimino]]bis(2-oxoacetate)

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

Price: $Inquiry/100g