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139581-02-5 benzenesulfonic acid,2,5-dichloro-4-[5-hydroxy-3-methyl-4-(4-sulfophenyl)-1h-pyrazol-1-y

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Product Name Benzenesulfonic acid,2,5-dichloro-4-[5-hydroxy-3-methyl-4-(4-sulfophenyl)-1H-pyrazol-1-yl]-,disodium salt
CAS No. 139581-02-5
Molecular Formula C16H12Cl2N2O7S2・2Na