The Complete List of Suppliers for tetrasodium 4-hydroxy-3-[(1-sulphonato-2-naphthyl)azo]-5-[[[[3-[[2-(sulphonatothio)ethyl]sulphonyl]phenyl]amino]carbonyl]amino]naphthalene-2,7-disulphonate
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![94109-43-0,tetrasodium 4-hydroxy-3-[(1-sulphonato-2-naphthyl)azo]-5-[[[[3-[[2-(sulphonatothio)ethyl]sulphonyl]phenyl]amino]carbonyl]amino]naphthalene-2,7-disulphonate,2,7-Naphthalenedisulfonicacid,4-hydroxy-3-[(1-sulfo-2-naphthalenyl)azo]-5-[[[[3-[[2-(sulfothio)ethyl]sulfonyl]phenyl]amino]carbonyl]amino]-,tetrasodium salt (9CI)](http://www.lookchem.com/300w/2010/071/94109-43-0.jpg)