trisodium 5-amino-3-[[4-[[4-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo]benzoyl]amino]phenyl]azo]-4-hydroxynaphthalene-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: trisodium 5-amino-3-[[4-[[4-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo]benzoyl]amino]phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate

Updated Date: 2023-10-11 17:40:05

Price: $Inquiry/100g