Detection of Synthetic milk& Protein in Milk and Health effect of synthetic milk

Experiment No- 6 :

• Synthetic milk has a bitter after taste, gives a soapy feeling on rubbing between the fingers and turns yellowish on heating.
• The milk can easily be tested by Urease strips (available in the Medical stores) because Synthetic milk is devoid of protein.

Source / Purpose of Adulteration: Urea is used as synthetic protein, easily available on Agricultural store as a fertilizer/protein is calculated by  % of Nitrogen present in milk, due to the presence of Nitrogen of Urea, on analysis milk given higher value than actual value, that’s why milk supplier mix urea.

Loss/Health Effect: Failure of Kidney, Damage Heart and Liver
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