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      D-Biotin/Vitamin H 2% Feed Grade

      CAS number: 58-85-5

      Molecular formula:

      molecular weight:

      Chemical structure:

      Details

      Product name:   Biotin 2%
      Shelf life One years
      Inspection Standard:  GB/T 23180-2008
      Items Specifications Results
      Appearance a White or off-white crystalline powder Conform
      Carrier Dextrin Conform
      Assay ≥2% 2.03%
      Loss on Drying ≤8.0% 6.56%
      Heavy Metal ≤10 ppm <10.0ppm
      As ≤3.0 ppm <3.0 ppm 
      Particle size 95% pass 80mesh 98%
      Conclusion : Up to standard