5-[[4,5-Dihydro-4-[(2-hydroxy-3,5-disulfophenyl)azo]-5-oxo-1H-pyrazol]-1-yl]-2-hydroxybenzoic acid trisodium 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

Product Name: 5-[[4,5-Dihydro-4-[(2-hydroxy-3,5-disulfophenyl)azo]-5-oxo-1H-pyrazol]-1-yl]-2-hydroxybenzoic acid trisodium salt

Updated Date: 2021-07-26 18:31:45

Price: $Inquiry/100g