how does nickel enter chocolates?
im doing a project on nickel in chocolates
i have done tests for nickel in many chocolates and i have been succesful
but to complete my project i want to get an answer 4 this question
i have no idea about this
so please helm me
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Food contains nickel and is the major source of nickel exposure for the general population. You eat about 170 micrograms (µg; 1 µg = 1,000 ng) of nickel in your food every day. Foods naturally high in nickel include chocolate, soy beans, nuts, and oatmeal.
Some nickel enters the food supply in the hydrogenation of fats (triglycerides). Nickel is the most widely used catalyst for this process and small amounts end up in the product.
dude, that's tin foil. the choclate is on the inside of the foil.