sodium 6-[(3-chloro-2-hydroxy-5-nitrophenyl)azo]-5-hydroxynaphthalene-1-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 6-[(3-chloro-2-hydroxy-5-nitrophenyl)azo]-5-hydroxynaphthalene-1-sulphonate

Updated Date: 2024-07-17 17:13:12

Price: $Inquiry/100g