The Complete List of Suppliers for sodium 4-[4-[(2-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate
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![10566-47-9,sodium 4-[4-[(2-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate,Benzenesulfonicacid, 4-[4-[(2-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt (9CI); Benzenesulfonic acid,p-[4-[(o-chlorophenyl)azo]-3-methyl-5-oxo-2-pyrazolin-1-yl]-, sodium salt(7CI,8CI)](http://www.lookchem.com/300w/2010/0612/10566-47-9.jpg)