Calcium chloride is a chemical made up of the elements chlorine and calcium and has a slightly bitter taste. It is typically an ionic halide that is white, hard, or granular at room temperature. Common applications include saltwater for refrigeration, road deicing agents, and desiccant.

CAS:10035-04-8

Density 1.71g /mL at 25 °C(lit.)

Boiling point 100oC at 760 mmHg

Melting point 30 °C

Molecular formula H4CaCl2O

Molecular weight 147.015