The reason why Calcium chloride desiccant 25g heats up during the moisture absorption process is that it chemically reacts with the moisture in the air. As long as Calcium chloride desiccant 25g is in the process of absorbing water, a chemical reaction will occur and a certain heat source will be released, so the calcium chloride desiccant will be a little hot during the process.
There are two kinds of chemical reactions in nature, one is endothermic (it cannot be carried out spontaneously, and heating equipment is required for the reaction), and the other is when Calcium chloride desiccant 25g absorbs moisture, when a chemical reaction occurs, it will release heat. Such a phenomenon is a slow reaction process, and such heat is gradually released.
Therefore, when Calcium chloride desiccant 25g works to absorb moisture, it will always generate heat. As long as the desiccant is still valid, the calcium chloride desiccant is attributed to long-term moisture absorption, and when the desiccant is working, the heat will gradually progress.
Through the above introduction and analysis of the Causes of heat generation in the use of Calcium chloride desiccant 25g, hope it helps you