The Main Uses of Calcium Chloride Solution

Calcium chloride is a salt composed of chlorine and calcium. It is a typical ionic halide. Its raw materials are calcium carbonate and hydrochloric acid. Calcium chloride can be easily deliquescent when exposed to air. Calcium chloride is mainly used in brine, road ice melting agent and desiccant for refrigeration equipment.

Calcium chloride solution is slightly acidic, less toxic, odourless and tasteless. Soluble in alcohol, acetone and acetic acid. It can react with ammonia and ethanol to form CaCl2 · 8nh3 and CaCl2 · 4c2h5oh complexes respectively.

The freezing point of calcium chloride solution is lower than that of water. It can be mixed with dry ice to form a low-temperature cooling tank. Add dry ice sticks to the brine solution in batches until ice appears in the system. Different kinds and concentrations of salt solutions can maintain the stable temperature of different cooling tanks. Due to the low eutectic temperature of liquid calcium chloride, it can reach - 51.0 ℃, and the adjustable temperature range is 0 ~ 51 ℃.