4,4'-[Carbonylbis[imino(2-methyl-5-methoxy-4,1-phenylene)azo]]bisbenzenesulfonic 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

Website: http://www.dycnchem.com

Product Name: 4,4'-[Carbonylbis[imino(2-methyl-5-methoxy-4,1-phenylene)azo]]bisbenzenesulfonic acid

Updated Date: 2023-11-17 11:41:25

Price: $Inquiry/100g