Benzenesulfonic acid, 5-chloro-4-ethyl-2-(2-hydroxy-1-naphthalenyl)azo-, calcium salt (2:1) 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: Benzenesulfonic acid, 5-chloro-4-ethyl-2-(2-hydroxy-1-naphthalenyl)azo-, calcium salt (2:1)

Updated Date: 2024-02-19 16:24:40

Price: $Inquiry/100g