Calcium chloride salt is often used as a drying ingredient. Commonly utilized on icy roads, it can also be used as a brine ingredient. From kelp drying to tube packing, this chemical can be utilized in a variety of ways. A combination of calcium and chloride, this chemical happens as a result of the evaporation process of sinjarite and antarcticite. Often used to harden swimming pool water, it can also be utilized as an air moisture reducing agent. Particularly useful in colder climates, it has been found to be slightly more effective than sodium chloride. Used in both foods and medicines, it can act as a firming component in everything from canned foods to tofu. Often utilized in the brewing process of beer, it can also just as easily be found in pickles, cheese, or processed milk. Versatile and effective, this calcium ion source offers a variety of potential uses.