Other names: Chromic anhydride, Chromium(VI) oxide, Chromic acid (misnomer)Chromium(vi) oxide, Chromic trioxide, [CrO3], Anhydride chromique, Chromic oxide, Monochromium trioxide, CrO3, Red oxide of chromium, Chromic acid
Appearance: Dark red granular solid, deliquescent ; Odourless dark red deliquescent crystals, flakes or granular powder
H2SO4 – Sulfuric acid
Other names: Oil of vitriol, Sulfuric acid, concentrated (> 51% and < 100%), H2SO4Sulphuric acid, Battery acid, Hydrogen sulfate, [SO2(OH)2], [S(OH)2O2], Sulfuric acid (aqueous)
Appearance: Clear, colorless liquid ; Odourless colourless oily hygroscopic liquid ; Colorless to dark-brown, oily, odorless liquid. [Note: Pure compound is a solid below 51°F. Often used in an aqueous solution.]
Products:
Cr2(SO4)3 – Chromium(III) sulfate
Other names: Basic chromium sulfate, Chromic sulfate