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88360-99-0 1-naphthalenesulfonic acid,4-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1h-pyrazol-4-

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Product Name 1-Naphthalenesulfonic acid,4-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-3-hydroxy-, disodium salt
CAS No. 88360-99-0
Molecular Formula C20H16N4O8S2・2Na