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         Cyanuric acid
         Sulfate, ammonium salt
         Zinc sulfate heptahydrate
         Trichloroisocyanuric acid
         Succinic anhydride
         1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
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        Chemical Name:Sulfate, ammonium salt 
        Cas No.:31691-97-1 
        Molecular Formula:(NH4)2SO4 
        Molecular Weight:264.403 
        Molecular Structure: 
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