sodium 3-[[4-acetamidophenyl]azo]-7-amino-4-hydroxynaphthalene-2-sulphonate 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: sodium 3-[[4-acetamidophenyl]azo]-7-amino-4-hydroxynaphthalene-2-sulphonate

Updated Date: 2023-02-23 00:46:36

Price: $Inquiry/100g