5-4-(7-Amino-1-hydroxy-3-sulfonaphthalen-2-ylazo)naphthalen-1-ylazoisophthalicacidtrisodiumsalt 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: 5-4-(7-Amino-1-hydroxy-3-sulfonaphthalen-2-ylazo)naphthalen-1-ylazoisophthalicacidtrisodiumsalt

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

Price: $Inquiry/100g