Food desiccant is special compared with other desiccants. Its main function is to prevent food from becoming damp, mildew and deterioration. It is mainly made of silica gel desiccant. Silica gel desiccant is insoluble in water and any solvent, non-toxic and tasteless, and its chemical properties are relatively stable. It does not react with any other substances except strong bases and acids. Silica gel is also a desiccant that has passed FDA certification and can be used in direct contact with drugs and food.

Therefore, when we choose food desiccants, we usually choose silica gel desiccants. Desiccants are usually purchased in factories. Therefore, desiccants are chemical products. They are special and usually not sold in stores. They need to be sealed for storage and have strict requirements on product specifications. For example, how many grams of desiccant your product needs is also required.
Finally, when we choose a desiccant manufacturer, we'd better choose a well-known brand. Therefore, there are a lot of desiccant raw materials. Some small factories may not have production qualification and will use some recycled materials to produce finished products. This kind of finished products looks basically the same as the new ones, but the moisture absorption rate is much lower than the new ones, and the price is also very low. However, the use of this desiccant has a bad effect, that is, it can not achieve the effect of moisture absorption. It is no different from not putting desiccant.
So what brand and what kind of food desiccant you choose are also very particular. The above is all the content introduced to you by the editor of Shenzhen Minghui Antimicrobial Technology Co., Ltd. today. Welcome to the next issue for more exciting information