Unlike regions that rely on traditional rock salt, Tucson’s Department of Transportation and Mobility, or DTM, uses magnesium chloride, an anti-icing solution, to prevent ice from forming.
Magnesium chloride is also uniquely suited for use ... "Any chloride-based chemical will absorb into the porous surface of concrete and eventually damage its surface," said Kendzior.
There are multiple types of magnesium, some of which may be better for treating certain symptoms and conditions than others. Examples include magnesium citrate and magnesium glycinate. They may ...
Once the temperature drops below five degrees. you'll need to use a lot more of it, while the chemical compounds with magnesium and calcium chloride are more effective in really cold temperatures.