trisodium 2-[4-(4-amino-2,5-dimethoxy-phenyl)diazenyl-6-sulfonato-naph thalen-1-yl]diazenylbenzene-1,4-disulfonate 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: trisodium 2-[4-(4-amino-2,5-dimethoxy-phenyl)diazenyl-6-sulfonato-naph thalen-1-yl]diazenylbenzene-1,4-disulfonate

Updated Date: 2021-07-26 18:31:42

Price: $Inquiry/100g