Chem. J. Chinese Universities ›› 1998, Vol. 19 ›› Issue (12): 1925.

• Articles • Previous Articles     Next Articles

Studies on Reducing Sugar in Honey by Flow Injection Spectrophotometry

XU Han-Ying1, WANG Ke-Min2   

  1. 1. Jinlin Import and Export Commodities Inspection Bureau, Changchun, 130062;
    2. College of Chemical and Engineering, Hunan University, Changsha, 410082
  • Received:1998-04-13 Online:1998-12-24 Published:1998-12-24

Abstract: Based on lowering the temperture and shortening the time of reaction between the reducing sugar and K3 Fe(CN)6, a flow injection spectrophotometry for the high content reducing sugar in honey was established. In comparison with titration and flow injection spectrophotometry, the latter is more convenient and rapid. The sampling frequency is 70~80 times per hour. Using the method to determine some honey, the reaults are satisfactory.

Key words: Flow injection-spectrophotometry, Honey, Reducing sugar

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