Chromic Acid

CAS RN: 7738-94-5

Property Summary

Boiling Point:
    Decomposes at about 250 deg C /Anhydrous chromic acid, chromic trioxide/

Density Specific Gravity:
    1.67-2.82 /Anhydrous chromic acid/

Melting Point:
    196 deg C /Anhydrous chromic acid/

Molecular Formula:
    Cr-H2-04

Molecular Weight:
    118.010

Solubilities:
    In water, 1.1X10+6 mg/L at 17 deg C
    In water, 169 g/100 g water at 25 deg C /Anhydrous chromic acid, chromic trioxide/
    In water, 1854 g/L at 20 deg C
    Soluble in alcohol and mineral acids /Anhydrous chromic acid/
    Soluble in sulfuric acid and nitric acid.
    ... Dissolves readily in water to form a strongly acidic, caustic solution.

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