Can salt water be used for disinfection

Salt is absolutely indispensable in our diet. It is an essential seasoning that can help us season our food. But in addition to using it in the cooking process, salt can also play a role in disinfection if you can learn to use some of its methods and skills. Now let us take a detailed look at how to make the disinfecting effect of drinking water come into play.

In our lives, many foods have more than one health benefit, but you need to pay attention to some methods and techniques of use. If you master its different methods and techniques, it can bring you more surprising health benefits and ensure your health.

High-concentration salt water can indeed kill bacteria but cannot kill viruses. It cannot replace disinfectant because it cannot kill viruses. Disinfectant refers to a preparation used to kill pathogenic microorganisms on the transmission medium and make it harmless. So strictly speaking, salt water cannot play a disinfecting role.

Most organophosphorus pesticides can be quickly decomposed in an alkaline environment. Therefore, if you are worried that the vegetables you bought are not clean enough with pesticide residues, you can add 5 to 10 grams of edible alkali into 500 ml of clean water to make alkaline water. Place the vegetables that have been initially rinsed into the alkaline water, prepare enough alkaline water based on the amount of vegetables, soak for 5 to 15 minutes, and then rinse with clean water. Repeat the washing three times for better results. However, some pesticides will slowly decompose into substances that are harmless to the human body over time during storage.

If conditions permit, it is best to store certain vegetables that are suitable for storage for a period of time (10 to 15 days) and then wash them before eating, which can better remove pesticides. Celery, cabbage, green pepper, beans, etc. generally use carbamate insecticides. These insecticides will decompose faster as the temperature rises. Therefore, you can blanch the washed vegetables in boiling water for 2 to 5 minutes, then take them out immediately, wash them 1 to 2 times with clean water, and then put them in the pot to cook them into dishes.

The above is an introduction to salt water disinfection. Through these introductions, we can find that in fact, in life, if we can use these methods and techniques of salt water disinfection, then it can bring great benefits to our diet health and physical health.