5,5'-[m-phenylenebis[azo(4,6-diamino-m-phenylene)azo[6(or 7)-sulpho-1,4-naphthylene]azo-p-phenyleneiminocarbonyl-p-phenyleneazo]]disalicylic acid 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: 5,5'-[m-phenylenebis[azo(4,6-diamino-m-phenylene)azo[6(or 7)-sulpho-1,4-naphthylene]azo-p-phenyleneiminocarbonyl-p-phenyleneazo]]disalicylic acid

Updated Date: 2021-07-26 18:31:38

Price: $Inquiry/100g