disodium 6-amino-5-[[4-[(3-chlorobenzoyl)amino]-2-sulphonatophenyl]azo]-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

Product Name: disodium 6-amino-5-[[4-[(3-chlorobenzoyl)amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2-sulphonate

Updated Date: 2024-09-13 02:43:32

Price: $Inquiry/100g