disodium 4-hydroxy-3-[(4-methyl-2-sulphonatophenyl)azo]-7-[[[6-(vinylsulphonyl)bicyclo[2.2.1]hept-2-yl]carbonyl]amino]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

Product Name: disodium 4-hydroxy-3-[(4-methyl-2-sulphonatophenyl)azo]-7-[[[6-(vinylsulphonyl)bicyclo[2.2.1]hept-2-yl]carbonyl]amino]naphthalene-2-sulphonate

Updated Date: 2021-07-26 18:31:52

Price: $Inquiry/100g