Calcium Nitrate

Acidity (pKa): 6.0

Appearance: colorless solid hygroscopic

Boiling point: decomposes (anhydrous)

CAS Number: 10124-37-5

Chemical formula: Ca(NO3)2

Density: 2.504 g/cm3 (anhydrous)

Melting point: 561 DegreeC (1,042 DegreeF; 834 K) (anhydrous)

Molar mass: 164.088 g/mol (anhydrous)

Solubility: soluble in ammonia almost insoluble in nitric acid

Solubility in water: 1212 g/L (20 DegreeC) 2710 g/L (40 DegreeC)