There are 1 suppliers:
Aera: China(Mainland)
Contact: Ms Wang
Phone: +86-571-8893-8639
Email: enquiry@dycnchem.com
Website: http://www.dycnchem.com
Product Name: 5-[[4-[[[4-[(7-amino-1-hydroxy-3-sulpho-2-naphthyl)azo]phenyl]amino]carbonyl]phenyl]azo]salicylic acid
Updated Date: 2021-07-26 18:31:50
Price: $Inquiry/100g