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          1,8-Dihydroxyanthraquinone

          C14H8O4   240.21
          CAS: 117-10-2
           
          Appearance:Orange Powder
          Melting Point:280℃,may sublime at 120℃.
          Purity:≥96% HPLC
          Loss on Drying:≤0.3%
          1-hydroxyanthraquinone:≤2.3%
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