Appearance: red crystal, easy deliquescence, decomposition of toxic
molecular weight : 100.01
Boiling point Melting point: 196 ℃ Solubility soluble in water, sulfuric acid, nitric acid
Density: relative density (water = 1) 2.70 Stability and stability.
The main purpose for electroplating, pharmaceutical, printing and other industries, leather tanning and mordant dyeing fabrics and chemical properties: soluble in water into chromic acid; strong oxidants, such as under acidic conditions, alcohol and other reducing agents can be reduced to Cr +3 salt .