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: tetrasodium 5,5'-[carbonylbis[imino-4,1-phenylenecarbonylimino(2-sulphonato-4,1-phenylene)azo]]bis[6-amino-4-hydroxynaphthalene-2-sulphonate]
Updated Date: 2021-07-26 18:31:35
Price: $Inquiry/100g
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