2-Naphthalenesulfonic acid, 5-[ (4-chlorophenyl)azo]-6-hydroxy-, monosodium 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: 2-Naphthalenesulfonic acid, 5-[ (4-chlorophenyl)azo]-6-hydroxy-, monosodium salt

Updated Date: 2022-06-23 21:39:24

Price: $Inquiry/100g