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          宜興百靈精細

          Yixing Lark Fine Chemical

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          Yixing Lark Fine Chemical

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          Benzimidazole

          Properties This product is weak alkaline, slightly soluble in cold water and acetaldehyde, slightly soluble in hot water, soluble in ethanol, almost insoluble in benzene and petroleum ether.
          Molecular formula C7H6N2
          Molecular weight 118.14
          Quality Index
          Index name Index
          Appearance white crystalline powder
          Assay ≥99.5%
          Melting point 170-172°C
          Moisture <0.5%
          Use This product is mainly used for the preparation of cephalosporins imidazole Intermediate4, 5 - imidazole dicarboxylic acid and clotrimazole Intermediate.
          Specification Net wt 25kg drum or bag (lined with plastic bag).
          Storage Sealed storage

          百靈精細化工

          Lark Fine Chemical

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