CHECKING PURITY OF MILK IS IMPORTANT

 


A common drink of our daily diet is cow milk but not all the cow milk inChennai can be pure. Some suppliers of fresh cow milk would add formalin, urea, water, and starch. Even the packed milk that is from reputable brands and even ones purchased from milk vendors would be adulterated. So, it is necessary for testing the milk just before you consume it.

TESTING PURITY OF FRESH COW MILK IN CHENNAI

You can test the presence of adulteration in milk at your home. All you have to do is follow the below methods.

• FULL PURITY TEST

In this method, you have to boil the fresh cow milk on slow heat for around 2-3 hours. This should be done until it gets solidified and becomes onerous. If the milk becomes rough and rock solid, then the milk is adulterated. But if only the residue is left, then it means the cow milk in Chennai is of good quality.

• CHECKING FOR SYNTHETIC MILK

Most milk suppliers create synthetic milk by combining chemicals and adding elements like soap. This synthetic milk can easily be identified through the bad taste they have. Also, it would be and feel soapy when rubbed and can turn yellowish when heated.

• CHECKING WATER CONTENT IN MILK

The presence of water in cow milk won’t be dangerous for anyone's health. But it would be expensive for your pocket. For checking the presence of water, put a small drop of the milk on your paw or on any of the slanted surfaces. Then allow it to flow down. If a path is left behind by the milk, then it is not pure, else it is good.

• PRESENCES OF STARCH IN MILK

Some of the cow milk in Chennai vendors would add starch to milk. You can easily be able to find them just by adding two tablespoons of salt to 5-6 ml of milk. Now if the mixture turns blue, then it means the milk is impure else it is of good quality.

• PRESENCES OF FORMALIN

Now, formalin is commonly used for preservation. As it is transparent, it can easily help in preserving the milk for a long time. Nowadays, most of the package suppliers and manufacturers of cow milk in Chennai use this kind of adulterated procedure.

For testing the presence of formalin in milk, take 10 ml of milk in a test tube and add two to three drops of sulphuric acid into it. Now if a blue ring appears at the highest, then it means the milk is adulterated.

GET BEST COW MILK IN CHENNAI

One thing you can be sure. Thorough research and inquiry are needed for getting good cow milk in Chennai.

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