disodium 6-amino-5-[[4-(2-phenylvinyl)-3-sulphonatophenyl]azo]naphthalene-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: disodium 6-amino-5-[[4-(2-phenylvinyl)-3-sulphonatophenyl]azo]naphthalene-2-sulphonate

Updated Date: 2024-04-02 19:32:24

Price: $Inquiry/100g