Formula: CrCl3CrCl3

​CAS Number: 10025-73-7 (anhydrous), 10060-12-5 (hexahydrate)

EC Number: 233-038-3 (anhydrous), 600-025-2 (hexahydrate)

Molar mass: 158.36 g/mol (anhydrous), 266.45 g/mol (hexahydrate)

Density: 2.87 g/cm³ (anhydrous), 1.76 g/cm³ (hexahydrate)

Melting point: 1152°C (2106°F) (anhydrous), hexahydrate decomposes upon heating

Boiling point: Sublimes at approximately 1300°C (2372°F) (anhydrous), hexahydrate decomposes before boiling