Detect acid and alkali service with similar acid
After passing the test, the acid-proof and alkali-proof clothing can be purchased as a special worker's overalls. In fact, many times, the purchasing staff can't identify whether the tested mark is true or not. This is not only unscrupulous. The problem of the merchant is also the ability of the purchaser to identify the true and false. It is important to know that the acid and alkali resistant overalls are the direct task of protecting the wearer's safety compared to ordinary overalls.
On the network, you can see a lot of ways to check whether the acid-proof and alkali-proof clothes are effective. Personally think that the most direct way is to bring some acidic liquids that will be in contact with the workplace in your own company to the store for testing. Even if the quality of the acid and alkali protective clothing does not meet the national standards, as long as it can prevent the acid corrosion involved in the enterprise, it will at least not have an excessive impact on the health of the staff.
Of course, as a purchasing staff, it is still necessary to improve their knowledge of acid and alkali service knowledge more professionally. In different occupations, there is a knowledge system that needs to be updated in real time. It is possible to learn more about different knowledge and to understand oneself. In fact, it is very beneficial. It is only a common practice to use the similar acid to test the acid resistance of the overalls, and it is not possible to fully test the acid resistance.