4-chloro-3-[(2E)-2-[(2-chloro-5-sulfo-phenyl)diazenylmethylidene]hydrazinyl]benzenesulfonic 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: 4-chloro-3-[(2E)-2-[(2-chloro-5-sulfo-phenyl)diazenylmethylidene]hydrazinyl]benzenesulfonic acid

Updated Date: 2022-12-10 20:01:55

Price: $Inquiry/100g