Evaluation of Some Heavy MetalsConcentrations in Chocolate, Candies andTomato Puree

The paper deals with the evaluation of heavy metals like lead and cadmium concentration in chocolate, candy and tomato puree which leads to fatal disease. In this paper the emphasis will be given to the process how the adding process is done, how chocolate industry took shape in the global market and how deadly it can be if the chocolate bars are being taken again and again.