Vitamins & Minerals

Department of Food Science, Sulaimani Polytechnic University, Kurdistan, Iraq

Publications

• Research Article   
  
  Author(s): Muhammed Saeed Rasheed*
  
  This study was aimed at investigating the content of heavy metals in the different types of wheat bread. A total of 50 various bread categories including Lawasha, Mashini, Samoon, Hawrami and Tiry supplied in 50 bakery stores in Sulaimanyah City were analyzed for some heavy metals by Inductive Coupled Plasma Mass Spectrometry instrument (ICP-MS). The mean concentration of the Cr, Ni, Cd, Pb, As and Co in all the studied bread samples were ranged in (µg kg-1) as follows: 0-173.7 for Cr, 117.2-313.3 for Ni, 0-16.1 for Cd, 0.89-357.3 for Pb, 5.60-33.9 for As and 3.06-17.8 for Co. the heist concentration was found for Ni followed by Pb, Cr, As, Cd and Co. The mean daily intake of Cr, Ni, Cd, Pb, As and Co with the consumed bread was 0, 0.5, 4.2, 6.4, 7.4, and 1.6 μg kg-1, respectively. The total daily intake of the studied heavy metals in 300 g bread was determined as follows: La.. Read More»
  

  Abstract PDF