A Pre-hydrated/liquid coated premium ice melt. Liquid coating consists of magnesium chloride, a corn based deriviative, and CMA (Calcium Magnesium Acetate). Purple in color. Made in USA. Features: Melts at temps as low as -20°F. Organically derived proprietary liquid coating results in less corrosion, bounce and scatter. Organic liquid coating also acts as an anti stick barrier preventing ice bonding. Safer for the environment.