3,3'-methylenebis[6-[[2,4-dihydroxy-5-[(4-sulphophenyl)azo]phenyl]azo]benzoic] acid, sodium salt 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: 3,3'-methylenebis[6-[[2,4-dihydroxy-5-[(4-sulphophenyl)azo]phenyl]azo]benzoic] acid, sodium salt

Updated Date: 2021-07-26 18:31:54

Price: $Inquiry/100g