Don’t look at the inconspicuous little salt, it is rich in essential elements of the human body and is something that cannot be obtained every day on the Chinese dining table. There is a lot of salt for various types and brands on the market. How do we choose ? Don’t look at the daily action of buying salt, in fact, sometimes we will fall into misunderstandings without knowing it.
Everyone knows that due to the long-term inability to consume iodized salt in some rural areas in China, people have suffered from an endemic disease, namely, big neck disease. Therefore, people always believe that iodine must be added to buy salt, but they do not know that iodine has a certain safe range of consumption. If it is excessive, it may cause harm to your own health.
Of course, the above is just a misunderstanding of buying salt. Today I will introduce to you a few common precautions for buying salt. It is simple and practical, and helps you buy safe and secure salt.
. Pay attention to the authenticity
salt has a high profit, so there are many cases of inferior products on the market, so everyone should carefully identify them when purchasing. Nowadays, counterfeiting methods are emerging one after another, and even counterfeit and shoddy products are labeled with anti-counterfeiting marks. The real anti-counterfeiting logo uses special printing and dyeing technology, which is integrated with the packaging of salt and cannot be tear off with your hands. It is very simple to distinguish this. Just tear it with your hands and scrape it. If the mark falls off or fades, it is undoubtedly fake salt.
2. Look at the ingredients
When purchasing food, it is best to carefully observe its ingredient list. Salt manufacturers will add other ingredients according to the different types of salt use. In addition to potassium chloride , each type of salt ingredients also have other ingredients such as potassium iodate . Here, it should be noted that in order to extend the storage time of salt, some merchants will add sodium nitrite , which is the preservative. Sodium nitrite cannot be effectively distinguished from salt in appearance, but it is toxic and has certain carcinogenic effects, so pay attention to the identification of ingredients.
3. Look at the purity
salt production process is very precise. Salt that meets the quality standards of products is pure and free of impurities. If the salt you buy has impurities visible to the naked eye, then its quality is average. Nowadays, many small workshops process salt privately, which cannot meet the national standards. They need to be carefully identified when purchasing. After all, salt is something that can be eaten. Based on the principle of being responsible for your health and safety, it is better to choose pure and free from impurities.
4. Look at the appearance
salt that meets product standards is fine particles with uniform thickness and size. During production, it has undergone normal drying process for easy storage. The correct storage method is also indicated on the packaging. It is generally stored normally in a dry environment without direct light. If qualified salt is stored correctly during the shelf life, it will not be clumped. If the salt you purchased becomes clumped after a few days, it must be because there is a problem with the quality of the product and the production is time to not meet the standards. Some salts even become clumped when they are purchased, and they need to be carefully rubbed with their hands to identify them.
5. Taste the taste
High-quality salt is a simple salty taste and will not have a bitter and astringent taste. If the salt you buy tastes odor, then you may have bought salt that is not of high quality. If you can smell the irritating smell directly through your nose after opening it, there will definitely be problems with this salt and you should avoid buying it.
A few simple tips to teach you how to buy quality salt. If you find it helpful, please bookmark it and like it and follow me!
