Citric acid from scale in the kettle: how to use this tool?

None, even the most high-quality filter is not able to completely clear the tap water from the salts and minerals contained in it. Therefore, on the walls of our dishes often there is a hard insoluble precipitate. It not only slows down the process of boiling water and spoils its taste, but it also negatively affects our health. After reading this article, you will learn how to clean the kettle from scale with citric acid.

Why does a lime deposit appear and why should it be disposed of?

The reason for the formation of scale is found in the salts contained in tap water. The higher their concentration, the more plaque appears. As a result of heating, the calcium and magnesium salts precipitate into an insoluble solid precipitate that adheres to the walls of the dishes.

These carbonate deposits can not be ignored, they must be disposed of. And the sooner this is done, the better. It should be understood that cleaning the kettle from scale with citric acid is very important, not only because it is possible to prevent dishwashing. This should be done for several reasons. Limestone plaque does not allow to keep utensils in perfect purity. Small particles of sludge can get into your cup, and it's not too useful for the human body.

The scale layer prevents normal heat transfer. Of course, for an ordinary stainless steel kettle this is not critical, but an electric appliance can fail. The heat emanating from a disk or a spiral ceases to be transmitted to water, as a result of which the metal is subjected to so-called thermal overload.

What should I do if I notice the scale in the kettle?

How to remove the citric acid from the plaque formed on the walls of the vessel must be known by every mistress. With this available tool, you can easily clean any kettle, including glass, ceramic, enamel and even electric. This method allows you to get rid of small and medium layers.

To do this, you will need citric acid from the scale in the kettle and ordinary tap water. Having fallen asleep in a vessel of 30-40 grams of powdered means, it is necessary to fill it with liquid, put on slow fire and boil. In case of incomplete dissolution of the plaque, the walls and the bottom of the dishes can be rubbed with a non-metallic brush or a medium-hardened washcloth.

How to clean the kettle from scale with citric acid in a cold way?

This substance so strongly affects the lime deposits, that with a small layer the dishes can even not be heated. To use this method, it is enough to fill 50 grams of powdered citric acid in a metal vessel, fill it up with water at room temperature, mix thoroughly until the crystals dissolve completely and leave for three hours. After this time, you need to drain the solution and rinse the kettle thoroughly with a stiff washcloth. After this, the vessel is filled with clean water and boiled on low heat for 10 minutes. Then drain the liquid and rinse the dishes again.

How to get rid of the scale by hot method?

It should be noted that this method is not suitable for electric kettles. It is quite effective in combating a thick layer of calcareous plaque. Before you clean the kettle with citric acid from the scale, you need to pour 100 ml of 9% vinegar into it, fill 25 grams of powdered acid and fill it up with water. The resulting solution is boiled at minimum heat for at least a quarter of an hour. At the end of this time, the liquid is drained, a new preparation is prepared and boiled for ten minutes. Then these actions are repeated a third time.

If the scale has not disappeared, then it is recommended to leave the hot solution in a container for a whole night. In the morning, drain the liquid, clean the inner walls of the dishes with a sponge and rinse several times with clean water.

How to remove old deposits?

This can be done in several stages. In the course will go not only citric acid. From the scale in the kettle you can use soda and vinegar. In a jar washed inside and outside, half a cup of soda is poured, water is poured in, and then the solution is boiled for twenty minutes. In itself, this agent does not remove the scum, but only helps to cope with the old lime layer faster.

The next step is to fill the vessel with a solution, which requires water and citric acid from the scale in the kettle. At 40 grams of powder you need three liters of fluid. Soda, absorbed in the lime scale, will react with the acid. The result of this process will be the appearance of gas bubbles, which contribute to the loosening of the hard sediment.

After pouring the solution into the kettle you need to pour apple or table vinegar, so that it occupies a third of the total volume, supplement it with water and boil over minimal heat for half an hour. After this time, you should drain the solution and thoroughly wipe the inner walls of the vessel with a not too hard washcloth. After this, you should thoroughly rinse the dishes and boil several times of water in it, remembering to drain it. It should be understood that this method, which uses citric acid from scale in the kettle, is not suitable for cleaning electrical appliances.

Preventive measures

Of course, it is unlikely to completely prevent the appearance of scale, since poor quality tap water is responsible for all. But still you can wash the inner surface of the kettle daily with an ordinary kitchen sponge. It is undesirable to use detergents, since soap settles on the walls of the container, and then, together with boiled water can get into our body.