PC17 Technical Data Sheet Appearance: White crystalline solid or clear to milky white liquid above 17 oC Chemical composition: Hydrated calcium chloride and calcium bromide (min.90%) Density: 1.80 g/cm3 at 15oC Specific gravity: 1.65 at 20oC Melting point: 17oC Latent heat of fusion: 145 kJ/kg (isothermal max) Heat capacity (liquid): 1.5 kJ/kgoC Heat capacity (solid): … Continue reading PC17