m-[[4-[[4-[bis(2-hydroxyethyl)amino]phenyl]azo]-1-naphthyl]azo]benzenesulphonic acid 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: m-[[4-[[4-[bis(2-hydroxyethyl)amino]phenyl]azo]-1-naphthyl]azo]benzenesulphonic acid

Updated Date: 2023-03-02 19:09:27

Price: $Inquiry/100g